• Help Center
  • Chat with a Ride Guide
  • 1-866-401-9636
  • Retail Store
  • Bike Services

Reset Password

We will send you an email to reset your password.

Don't have an account? Create an account

Create Account

Already have an account? Sign In

  • Favorite your products & save them to your account
  • Save a search & get notified when new products drop
  • Be first to know about the latest events & promotions

Bike Finder

Results have arrived, trek mountain bike buyer’s guide - best trek mountain bikes (supercaliber, procaliber & more).

Whether you have World Cup XC aspirations or dream of epic downhills, Trek has a mountain bike for you. Here's the skinny on Supercaliber, Fuel, Fuel EX, Slash, and many other models.

bike trek mtb

Written by: Bruce Lin

Published on: Feb 25, 2022

Posted in: Guides

Trek’s wide range of mountain bikes covers everything from ultra-lightweight XC hardtails to downhill and enduro trail slashers. But how do you know which Trek mountain bike is right for you?

This overview is your guide to all things Trek MTB. In addition to covering every model in the current Trek mountain bike catalog, we’ll decode Trek naming conventions and delve into Trek’s innovations in rear-shock technology.

[button] Shop Trek MTB [/button]

Trek XC bikes

Trek procaliber.

Trek Procaliber

Wheel Size: 29” Suspension travel: 100mm front

The Procaliber is Trek’s carbon XC hardtail and its lightest mountain bike. It’s a pure cross-country race bike optimized for fast courses where maximum pedaling efficiency is essential for climbing and acceleration. It features a rear IsoSpeed decoupler that provides extra compliance over rough roots and rocks.

Who it’s for: XC riders who want the lightest, most efficient bike, or who ride less-technical terrain.

Trek X-Caliber

Trek Xcaliber

Wheel Size: 29” (27.5” for S) Suspension travel: 100mm front

The X-Caliber is Trek’s entry-level, aluminum XC hardtail. The lightweight aluminum frame provides lots of performance on fast courses without breaking the bank. It’s a great option for newer riders looking to get into XC racing.

Who it’s for: XC riders and racers looking for a budget hardtail.

[button] Shop Trek XC bikes [/button]

Trek Supercaliber

Trek Supercaliber

Wheel Size: 29” Suspension travel: 100mm front / 60mm rear

The Supercaliber is Trek’s lightest, most efficient, full-suspension XC bike. During development, Trek kept the Supercaliber under wraps (they literally hid the rear suspension during races) while Trek’s factory race team tested it at World Cups. The Supercaliber uses a unique IsoStrut suspension system with a frame-integrated shock. This provides 60mm of suspension travel, just enough to take the edge off bumps and harsh impacts while keeping the weight, stiffness, and efficiency close to the Procaliber hardtail. The Supercaliber is designed to be the perfect compromise between a hardtail and a 100mm full-suspension bike.

Who it’s for: XC riders looking for the lightest, most efficient full-suspension race bike available.

Trek Top Fuel

Trek Top Fuel

Wheel Size: 29” Suspension travel: 120mm front / 115mm rear

The Top Fuel is Trek’s full-suspension marathon XC bike. The previous generation Top Fuel was a pure XC race bike with 100mm of travel front and rear. In 2020, the travel was been increased to make it more capable on descents. The Top Fuel could be considered Trek’s “downcountry” bike, a cross-country bike that balances downhill performance and pedaling efficiency. It will hold its own in fast XC races, but it’s versatile enough for trail riders who enjoy big rides on technical terrain.

Who it’s for: Marathon XC racers and riders looking for a “downcountry” bike.

Trek trail bikes

Getting sendy on a Trek trail bike

Trek Fuel EX

Trek Fuel EX

Wheel Size: 29” (27.5” available for XS and S) Suspension travel: 140mm front / 130mm rear

The Fuel EX is Trek’s most popular mountain bike model, and for good reason. The latest generation of this all-rounder has been refined with more suspension travel and modern geometry to make it equally capable uphill and downhill. It’s designed to suit the majority of riders and the widest range of terrain. If you’re looking for a quiver killer bike that will feel comfortable, capable, and efficient enough for all types of riding, the Fuel EX is a top choice.

Who it’s for: Trail riders looking for one bike to handle everything from XC to technical downhill trails.

Trek Roscoe

Trek Roscoe

Wheel Size: 27.5” plus Suspension travel: 120mm front (100mm on XS)

The Roscoe is Trek’s basic aluminum trail hardtail with 27.5” plus tires for traction and comfort. The robust aluminum frame and affordable component builds make it a great choice for newer riders building their confidence and skills on the trail.

Who it’s for: Trail riders looking for a fun, inexpensive, easy to maintain hardtail trail bike.

Trek Stache and Full Stache

Trek Full Stache

Wheel Size: 29” plus Suspension travel: 120mm front / 130mm front and rear

Discontinued in 2021, the Stache and Full Stache were Trek’s 29-plus hardtail and full-suspension models, respectively. These extra-large wheels and tires enhance rollover, traction, and comfort. These models are loved by bikepackers who need to carry large amounts of gear and desire extra comfort for backcountry riding and multi-day journeys.

Who it’s for: Trail riders and bikepackers looking for a mountain bike that maximizes traction and comfort.

Trek Farley

Trek Farley

Wheel Size: 27.5” Fat Suspension travel: 100mm front or Rigid

The Farley is Trek’s fat bike specializing in terrain like snow and sand which require the additional “float” and traction of 4-5” wide fat tires. The newest generation of Farley uses 27.5” diameter fat tires instead of traditional 26” fat tires. Trek is a believer that using a larger diameter tire offers better performance in all conditions.

Who it’s for: Riders riding snow and sand.

Trek enduro bikes

Schralping it on a Trek enduro bike

Trek Remedy

Trek Remedy

Wheel Size: 27.5” Suspension travel: 160mm front / 150mm rear

The Remedy is Trek’s playful 27.5” trail bike. Older Remedy models were available with 29” wheels, but with the latest generation, Trek has committed to making the Remedy its sole 27.5” full-suspension bike. An ample amount of suspension travel allows the Remedy to tackle tough and steep downhill terrain while smaller 27.5” wheels make it feel easier to maneuver and throw around. It will suit riders who jump and jib their way down trails and who prioritize style and fun over all-out speed.

Who it’s for: Trail riders looking for a capable and playful bike.

Trek Slash

Wheel Size: 29” Suspension travel: 170mm front / 160mm rear

The Slash is Trek’s 29er enduro race bike. It provides the most suspension travel and slackest geometry short of Trek’s Session downhill bike. Available only with 29” wheels, it smooths out the gnarliest terrain and maximizes downhill speed. The Slash is used by Trek’s factory Enduro World Series race team and will suit riders looking for a competitive enduro race bike, or a bike that will enhance their confidence on steep and technical downhill trails.

Who it’s for: Enduro racers and riders looking for the most downhill capable bike that can still be pedaled uphill.

Trek MTB range

Trek has a huge selection of mountain bike models, and within every model, there is a wide range of builds to choose from. The hierarchy within models is described using letters and numbers that can be confusing to uninitiated buyers. Below is a guide to decoding Trek’s naming and numbering system.

[newsletter]

Trek mountain bike range

Trek mountain bike models use a number (e.g. Trek Fuel EX 9.9) to indicate the frame material and component build. Models with a 5 through 8 use aluminum frames, with 5 indicating entry-level builds and 8 indicating top-of-the-line aluminum builds.

Models with a 9 use carbon frames. To differentiate build levels within carbon models, Trek uses a decimal system that ranges from 9.5 to 9.9, with 9.5 indicating entry-level builds and 9.9 indicating top-of-the-line builds.

Higher numbered bikes cost more but are equipped with better components.

For example, a Fuel EX 9.9 ($9,499) has a top-of-the-line OCLV carbon frame, SRAM XX1 Eagle AXS drivetrain, Fox Factory suspension, and carbon wheels, stem, and handlebars. A Fuel EX 5 ($2,399) has a more budget-friendly aluminum frame, Shimano Deore drivetrain, entry-level RockShox and X-Fusion suspension, and alloy wheels, stem, and handlebars. In between are several Fuel EX models that offer different frame materials and component builds so riders can pick the bike that fits their needs and budget.

Trek suspension technology

Trek has a long history of innovation, and it has introduced several ground-breaking technologies to the sport. Here is a list of technology and features that are only found on Trek mountain bikes.

Trek RE:aktiv and Thru Shaft shocks

Reactive shock

In 2014, Trek worked with Penske Racing to develop RE:aktiv valve technology for its rear shocks. In RE:aktiv shocks, a spring-loaded valve inside the shock body provides increased low-speed compression for more pedaling support. When the shock's shaft speed increases on rough terrain, the valve opens up to quickly absorb impacts before closing again. RE:aktiv shocks are designed to reduce the need for lockouts and compression adjustment on full-suspension mountain bikes when pedaling on smooth terrain or climbing.

In 2018, Trek added Thru Shaft to its RE:aktiv shocks. Most mountain bike shocks are designed around an internal floating piston, or IFP. When a shock absorbs a bump, a damper shaft moves through the shock and displaces oil. This displaced oil needs to go somewhere, so it pushes against the IFP, compressing a gas charge behind the IFP.

The Thru Shaft design eliminates the need for an IFP by allowing the damper shaft to exit out the bottom of the shock. The damper no longer needs to compress an IFP to create space for displaced oil. This makes the shock more responsive and reduces friction. RE:aktiv Thru Shaft shocks are currently found on the Fuel EX, Remedy, and Slash.

Trek IsoStrut

Trek Isostrut

IsoStrut is a minimal, frame-integrated shock designed to provide the comfort and control of rear suspension while maintaining weight, stiffness, and efficiency that rivals a hardtail. To save weight, instead of an ABP suspension pivot, there is flex built into the seat stays to provide a virtual pivot. In its current form, it is only found on the Supercaliber cross-country bike where it provides 60mm of suspension travel.

Trek Knock Block and Straight Shot down tubes

Knock Block detail

Most mountain bike frames have a curve in the down tube where it joins the head tube to prevent interference with the fork crown. Trek’s Straight Shot down tubes, however, are straight from the head tube to the bottom bracket to increase frame stiffness and strength. This means the fork crown might hit the down tube if it spins around during a crash.

The Knock Block system prevents this with a chip in the top tube that interacts with a keyed stem, spacers, and headset top cover. The Knock Block stops the handlebars and fork from spinning, preventing the fork crown from striking the down tube. There's also a molded guard on the down tube as a redundant measure. As an added bonus, Knock Block also prevents brake and shift levers from scratching or damaging the top tube.

Knock Block can be found on all of Trek’s carbon mountain bike models and the aluminum versions of the Fuel EX, Remedy, and Slash.

Hopefully this guide to Trek mountain bikes puts you in a better place to select the best Trek MTB to suit you riding needs (and also the best build for your price range). If you’re still having trouble deciding, reach out to a TPC Ride Guide at (866) 401-9636 who can better help you understand the pros and cons, and ultimately find the right bike for you. Do you already have one of these Treks? Let us (and other cyclists) know in the comments what you love about your Trek MTB.

What do you ride? Which Trek bike is your favorite? What questions do you have? Let us know in the comments!

More Guides

bike trek mtb

E-BikeCommute, FAQs, Guides Jun 25, 2024

The Top Trending E-bikes of 2024 (Plus Our Pick For What You Should Buy Right Now)

bike trek mtb

Guides, Road Jun 25, 2024

Our Guide to Netflix's Tour de France: Unchained

bike trek mtb

Guides Jun 25, 2024

How To: The Top 5 Ways to Sell Your Used Bike Online or in Person

bike trek mtb

Guides Jun 20, 2024

How Much Does a Bike Cost? How Much Should You Spend on Your First Bike?

bike trek mtb

Guides, MTB Jun 18, 2024

How Specialized S-Sizing Works, and Why It's Kinda Genius

bike trek mtb

Features, Guides, Latest, Road Jun 18, 2024

Tour de France Explained: How You Win & How It Really Works

bike trek mtb

Features, Guides, MTB Jun 17, 2024

Specialized Stumpjumper by Year: How to Buy A Used Stumpjumper

bike trek mtb

Features, Gravel, Guides, Latest May 29, 2024

I'm Headed to Unbound Gravel. Hope I'm Ready

bike trek mtb

FAQs, Gravel, Guides, Latest May 24, 2024

FAQ: Top 9 Gravel Bikes That Hold Their Value

bike trek mtb

Features, Gravel, Guides, Latest May 21, 2024

Tools and Spares for Unbound Gravel: What I'll Carry On (and Off) the Bike

bike trek mtb

Features, Gravel, Guides, Latest May 15, 2024

6 Tips to Improve Cornering and Descending on Your Gravel Bike

bike trek mtb

Guides, Road May 10, 2024

Specialized Roubaix vs. Trek Domane - Tire Clearance, Tech, & Options

New arrivals.

bike trek mtb

Certified Pre-Owned

Trek Checkpoint ALR 5 Gravel Bike - 2021, 61cm

bike trek mtb

BMC Teammachine SLR02 DISC ONE Road Bike - 2018, 54cm

bike trek mtb

OPEN U.P. Ekar Gravel Bike - Large

bike trek mtb

Revel Bikes Rail29 XT Mountain Bike - 2023, X-Large

bike trek mtb

Argon 18 Dark Matter Gravel Bike - 2022, X-Small

bike trek mtb

Specialized Diverge Sport Gravel Bike - 2022, 61cm

bike trek mtb

Specialized Epic EVO Mountain Bike - 2023, XL

bike trek mtb

Trek Émonda SLR Road Bike - 2023, 56cm

bike trek mtb

Allied ABLE Rival AXS Gravel Bike - 2021, Small

bike trek mtb

Ibis Ripmo AF GX Mountain Bike - 2022, Medium

bike trek mtb

Trek Top Fuel 8 XT Mountain Bike - 2023, Small

bike trek mtb

BMC Roadmachine FIVE Road Bike - 2021, 54cm

  • off.road.cc
  • Dealclincher
  • Fantasy Cycling

off-road.cc

Your complete guide to the 2021 trek mountain bike range.

Your complete guide to the 2021 Trek mountain bike range

Trek has had a long-standing presence in the mountain bike world with a vast range of bikes to back it up. The brands offering ranges from featherweight cross country bikes right through to downhill thoroughbreds. If you're in the market for a Trek bike and wondering which will suit you best, read on for our complete guide to their 2021 range.

  • Your complete guide to the 2021 Canyon mountain bike range
  • Your complete guide to the RockShox rear shock range - Deluxe, Super Deluxe, SID, Monarch and Vivid air and coil
  • Buyer's guide to mountain bikes - get the best MTB for you

2021 Trek mountain bikes

  • Full Stache
  • Supercaliber

Understanding Trek's naming system

Trek's naming system follows a similar style to how Canyon names its bikes. Each bike's name is suffixed with a number, with higher value numbers corresponding to pricier and better-kitted bikes. Once we get to 9, Trek adds decimals to the suffix to denote changes in the bike's suspension package. All bikes with a 9 in the name get carbon frames but a 9.7 might get its suspension from Fox's Rhythm range for example, while a 9.8 will get better something from higher in the range. Also, you'll see that a lot of kit on the bikes come from Bontrager, for the uninitiated that's Trek's in-house component brand.

At the '9' level, we also see XT, XO1, and GX finding their way into the names. Yep, you've guessed it, that's the drivetrain the bike comes kitted with.

Another thing that's definitely worth mentioning is that a small selection of Trek's bike range is available through what the brand calls Project One. Project One offers the opportunity to have your bike personalised and custom painted with special, exclusive colours. This will mean you have to part ways with a heap of cash but in return, you'll get a bike that's unique to you.

As with the brand's range of bikes, the price range is vast with bikes starting from £440, right up to £9,200 and that's not even considering the Project One options. There's also a comprehensive range of gravel bikes and e-bikes.

Let's kick things off with the Slash. It's Trek's enduro bike which rolls on 29" wheels and gets 160mm of travel at the rear, paired with 170mm at the front. For 2021 it gets both an aluminium and carbon frame option all of which benefit from Trek's proprietary Knock Block system which saves your top and down tube if your front end spins during a crash. This bike also gets the Mino Link which is a geometry adjusting flip-chip, down tube guards threaded bottom brackets, an Active Braking Pivot, and storage in the downtube. As for the geometry, in the low setting, the Slash sees a 75.6° effective seat tube angle, a 64.1° head tube angle, and a 435mm chainstay. A large frame gets a 486mm reach. If you're after something a little more special, the Slash is available through Project One.

2021 Trek Slash Geo.png

Slash 9.9 XTR

2021 Trek Slash 9.9 XTR.png

Topping the Slash range is the Slash 9.9 XTR. It gets Trek's OCLV carbon frame with the all-new RockShox Super Deluxe Ultimate shock with an updated ThruShaft damper. At the front, you'll find the RockShox ZEB Ultimate RC2 which features chunky 38mm stanchions. As its name suggests there's a full Shimano XTR 12-speed drivetrain with an e*thirteen LG1 Race Carbon crank. The brakes here also come from the XTR lineup and they come with 4-pot calipers for extra stopping power. This bike rolls on a pair of Bontrager Line Pro 30 which are wrapped with a Bontrager SE5 Team Issue 2.6" Tubeless Ready, Core Strength sidewall, aramid bead tyre at the front and an SE5 Team Issue with the same spec in 2.4" at the rear. It also gets a Bontrager Line Elite Dropper with Bontrager supplying the 820mm wide carbon bar, 35mm stem along with the rest of the build kit.

Slash 9.9 XO1

2021 trek slash 9.9 XO1.png

The Slash 9.9 XO1 gets all of the same trimmings as the 9.9 XTR but benefits from a SRAM XO1 Eagle drivetrain and SRAM Code RSC Brakes, along with a slightly friendlier price tag.

Slash 9.8 GX

2021 Trek Slash 9.8 gx.png

Shaving a few thousand pounds of the range-topper is the 9.8 GX. This one is still built around Trek's carbon frame but this one gets a slightly downgraded RockShox ZEB Select+ RC with a RockShox Super Deluxe Ultimate. Here we get a SRAM GX drivetrain with a matching crankset and SRAM Code R brakes. As for the rest of the bike, it's the same as the 9.9 XTR.

Slash 9.8 XT

2021 Trek Slash 9.8 XT.png

As its name suggests, the Slash 9.8 XT gets a very similar built kit to the 9.8 GX. However, this bike sees a Shimano XT drivetrain with SLX M7120 four-piston brakes.

2021 trek slash 9.7.png

Dropping a full £1.8k off of the 9.8 models, the Slash 9.7 is still built around a carbon frame and it swaps the RockShox suspension with a Fox Rhythm 36 fork and a Fox Performance DPX2 EVOL shock. The drivetrain is a mix of SRAM GX and NX Eagle and the wheels here are the alloy Bontrager Line Comp 30's. Those come shod with a Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead 2.6" tyre at the front with a Bontrager XR4 with the same spec and a 2.4" width at the rear. Trek has also swapped the dropper post for a TransX post and there's Bontrager's own alloy finishing kit.

2021 Trek Slash 8.png

With the Slash 8, we no longer get a carbon frame but we do get a RockShox Lyric Select+ RC fork with a RockShox Super Deluxe Ultimate at the rear. This bike is driven by a SRAM GX Eagle drivetrain and there's a pair of SRAM Code R brakes. Everything else is the same as what you would get on the 9.7 model.

2021 Trek Slash 7.png

The Slash 7 rounds of the range with its alloy frame, RockShox Yari RC fork, RockShox Deluxe Select+ shock, and SRAM NX drivetrain. Here we get a pair of SRAM Guide T brakes and the rest of the bike follows suit with the 8.

Trek Remedy

The Remedy is Trek's long-legged trail bike which comes with four models for 2021. It rolls on 650b wheels and gets 160mm of travel at the front, with 150mm at the rear. Much like the Slash, the Remedy benefits from the Knock Block, the Active Braking Pivot, and the Mino Link. Geometry-wise, it gets a 65.6° head angle, a 74.2° effective seat tube angle, and 435mm chainstays in the low position. A large frame gets a 455mm reach, again in that low setting.

2021 trek remedy geo sheet.png

The Remedy 9.8 is the only bike in the 2021 line up that gets a carbon frame. It also gets a burly Fox Performance 38 paired with a Fox Performance Float DPX2 EVOL shock at the rear. This bike benefits from a SRAM GX Eagle drivetrain matched with SRAM Code R brakes. As for the wheels, they're a pair of carbon Bontrager Line Elite 30's and they're wrapped with a Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls with an aramid bead in 2.6" with a Bontrager SE4 Team Issue with the same specs in the 2.4" width. Bontrager also supplies the dropper post with the Line Elite and the 820mm handlebar along with the 35mm stem.

2021 trek remedy 8.png

As suggested by the lack of a '9' in its name, the Slash 8 comes kitted with an alloy frame. As for the fork, it's a RockShox Lyrik Select+ RC and that's paired with a RockShox Super Deluxe Select+ shock. This bike is also driven by a SRAM GX Eagle drivetrain and it gets the same brakes as the 9.8 rig. Differing from the range-topper, this build sees in a pair of Bontrager Line Comp 30 alloy wheels which get an XR5 Team Issue tyre that's tubeless-ready with Inner Strength sidewalls and an aramid bead in 2.6", also from Bontrager. At the rear, there's an XR4 with the very same specification. The rest of the bike follows suit with the 9.8 model.

Remedy 8 XT

2021 trek remedy 8 xt.png

Rather unsurprisingly, the Remedy 8 XT comes with a very similar build to the 8 but gets an XT drivetrain and Deore M6120 four-pot brakes. Everything else on this build matches the Remedy 8.

2021 trek remedy 7.png

The Remedy 7 is the cheapest 2021 Remedy on offer. It gets a RockShox Gold RL fork and a RockShox Deluxe Select+ shock. There's a SRAM NX drivetrain with SRAM Guide T brakes. Apart from that, everything else is the same as what you'll get on the Remedy 8's.

Trek Fuel EX

The Fuel EX is Trek's do it all trail bike. It gets 130mm of rear travel and 140mm at the front. Just like the Slash, the Fuel EX gets built-in downtube storage and the Active Braking Pivot. It comes with a RE:aktiv shock with Thru Shaft, something that you'll only find on Trek bikes. It promises more grip and control with a shock the reacts to the ground faster than anything else on the market, says Trek. This bike also gets the Mino Link, Knock Block, and Straight Shot downtube. The Fuel EX comes in five sizes with XS getting 650b hoops and M upwards getting 29" wheels. However, size S comes with a choice of either wheel size. As for the geometry in the low setting, the bike gets a 66° head angle, a 75° effective seat tube angle, and a 437mm chain stay. A large frame benefits from a 470mm reach.

2021 trek fuel ex geo sheet.png

Fuel EX 9.9 AXS

Screenshot 2021-01-06 at 14.54.20.png

Topping the range with a pretty hefty pricetag is the 9.9 AXS. On this model, you'll get a Fox Factory 36 with a GRIP 2 damper, paired with a Fox Factory Float EVOL RE:aktiv shock. Of course, we then get wireless shifting from SRAM and the AXS range along with a wireless RockShox Reverb AXS dropper. It rolls on a pair of Bontrager Line 30 carbon wheels and they're wrapped with two Bontrager XR4 Team Issue tyres with Inner Strength sidewalls and aramid beads, measuring in with a 2.6" width at the front and a 2.4" at the rear. Bontrager supplies the finishing kit with a Knock Block stem and a 780mm OCLV carbon handlebar.

Fuel EX 9.9 XTR & XO1

2021 trek fuel ex 9.9 xtr.png

Next up, the Fuel EX 9.9 XTR gets all of the bling. It's built around Trek's OCLV carbon frame and gets a Fox Factory 36 fork with a GRIP2 damper. At the back, there's a Fox Factory Float EVOL, RE:aktiv. As its name hints, this bike comes with a Shimano XTR 12-speed drivetrain with matching XTR M9120 four-piston brakes. There's also an option with a SRAM XO1 drivetrain with SRAM G2 RSC brakes. This one rolls on a pair of Bontrager Line Pro 30 OCLV carbon wheels which are wrapped in a pair of Bontrager XR4 Team Issue, Tubeless Ready tyres with the brand's Inner Strength sidewalls and aramid bead. At the front, there's a 2.6" tyre with a 2.4" at the rear on both wheel sizes. Then the bike comes kitted with a Bontrager Line Elite Dropper and the rest of the kit comes from the same brand.

Fuel EX 9.8 XT & GX

2021 trek fuel ex 9.8 xt gx.png

Offering a saving of over £2,000 over the top of the range bike is the 9.8 GX and XT. This bike comes with the same carbon frame as the most expensive bike but sees a downgrade in suspension and drivetrain. Here we get a Fox Performance 36 with a GRIP damper and a Fox Performance Float EVOL, RE:aktiv shock. This rig comes with a choice of drivetrain with either SRAM's GX groupset or Shimano's XT. The GX build comes with SRAM G2 RS brakes whereas the XT model is stopped with a pair of Shimano SLX M7120 four-piston brakes. Everything else on these builds is the same as what you'll find on the 9.9 XTR model.

Fuel EX 9.7

2021 trek fuel ex 9.7.png

The 9.7 is Trek's most affordable carbon-framed Fuel EX. It comes kitted with a Fox Rhythm 36 with a GRIP damper and a Fox Performance Float EVOL shock. The drivetrain here is a mix of SRAM NX and GX with the former making up the shifter and the latter handing the mech. Gone are the carbon wheels, unfortunately, but instead we get a set of Bontrager Line Comp 30 wheels wrapped in the very same tyres like the rest of the range. The rest of the bike follows suit with the pricier models but there's an alloy bar and stem.

Fuel EX 8 XT & GX

2021 trek fuel ex 8 xt gx.png

At the sub £3k mark Trek does away with the carbon frames and replaces them with cheaper alloy alternatives. On the priciest alloy option, we get a Fox Rythm 34 Float with a GRIP damper and a Fox Performance Float EVOL RE:aktiv shock. On this build, there's a choice of either a SRAM GX Eagle drivetrain or a Shimano XT with the former benefitting from SRAM G2 R brakes and the latter receiving a pair of Shimano MT4100 levers mated to MT420 four-piston callipers. This bike gets a pair of Bontrager Line Comp 30 alloy wheels and the rest of the build is the same as what you'll get on the 9.7 bike.

Fuel EX 7 NX

2021 trek fuel ex 7 nx.png

On the Fuel EX 7 NX we find a RockShox 35 Gold RL fork and a Fox Performance Float EVOL shock, note that this shock doesn't come with that special RE:aktiv tech. You've guessed it, this one comes equipped with a SRAM NX Eagle drivetrain it gets its brakes from Shimano with a pair of MT4100 levers and MT410 callipers. The rest of the bike, including the wheels and tyres on this bike, is the same as the rest of the alloy range but we see a TransX dropper on this model.

Fuel EX 5 Deore

2021 trek fuel ex 5 deore.png

Rounding off the fairly extensive range is the reasonably priced Fuel EX Deore. It gets a RockShox Recon Silver fork with an X-Fusion Pro 2 shock. Then there's the Shimano Deore 12-speed drivetrain with Shimano brakes made up of MT201 levers and MT200 callipers. The wheels see a downgrade from the rest of the range with an Alex MD35 rim laced to Bontrager hubs. They're wrapped in a pair of Bontrager XR4 tyres and there's a TransX dropper post. The rest of the finishing kit comes from Bontrager.

Trek Top Fuel

Like it or not, but down-country bikes are becoming more and more prolific. Luckily for those who are on board with the trend Trek has a bike for you. It comes kitted with 120mm travel up front and 115mm at the rear with 29" wheels. In keeping with the rest of Trek's bikes so far the Top Fuel also gets a Straight Shot downtube and Trek's Active Braking Pivot. It's also kitted with the Mino Link and Control Freak cable management system. Moving onto the geometry, the Top Fuel sees a 68° head tube angle, a 75.7° effective seat tube angle and a 434mm chainstay. A large frame gets a 470mm reach and those numbers have been taken with the bike in its low setting. As for frame sizes, there's a choice from XS right up to XXL.

2021 trek top fuel geo sheet.png

Top Fuel 9.9 XX1 AXS

2021 trek top fuel 9.9 xx1 axs.png

A few hundred pounds shy of the 10k mark, this bike comes with all of the top tech. It's made around a carbon frame with a RockShox SID Ultimate fork with a Race Day Charger damper and a RockShox SID Luxe Ultimate shock. There's a RockShox TwistLoc Full Sprint lockout remote too. As for the drivetrain, here we get a SRAM XX1 Eagle AXS 12-speed wireless set up with SRAM G2 Ultimate brakes. The wheels on this bike area pair of Bontrager Kovee Pro 30 Carbon hoops and they're kitted with a pair of Bontrager XR3 Team Issue, Tubeless Ready tyres with Inner Strength sidewalls and aramid beads in a 2.4" width. Finally, there's a RockShox Reverb AXS wireless dropper post, Bontrager OCLV carbon bar with a 750mm width and 35mm clamp and a Bontrager stem.

Top Fuel 9.9 XTR & XO1

2021 trek top fuel 9.9 X01 XTR.png

Next up, the Top Fuel XTR and XO1 models get the same carbon frame but this time there's a Fox Factory 34 Step Cast with a FIT4 damper paired with a Fox Factory Float shock. This bike also gets the RockShox Twistloc remote lockout. With this model, there's a choice of either a SRAM XO1 drivetrain or the Shimano XTR set up. The XO1 model gets SRAM G2 RSC four-piston brakes while the XTR gets XTR M9100 brakes. Everything else on the bike is the same as the AXS model but the dropper, which is a Bontrager Line Elite.

Top Fuel 9.8 XT & GX

2021 trek top fuel 9.8 xt GX.png

The Top Fuel 9.8 sees a saving of £2.4k and gets its suspension from RockShox with the SID Select+ RL fork and RockShox SID Ultimate RL shock. There's a choice of drivetrain on this bike too between either a SRAM GX Eagle 12-speed with SRAM G2 RSC brakes or a Shimano XT drivetrain with SLX M7000 brakes. Everything else on this bike is the same as its pricier brethren.

Top Fuel 9.7

2021 trek top fuel 9.7.png

The 9.7 model is the cheapest with a carbon frame and it comes with a RockShox Reba RL fork and a Fox Performance Float DPS shock. There's a SRAM NX Eagle 12-speed drivetrain with Shimano brakes consisting of MT501 levers and MT500 calipers. This bike makes a move to Bontrager Kovee Comp 23 alloy wheels and they get the same tyres as the rest of the range. We get an alloy cockpit and a Bontrager Line Dropper.

Top Fuel 8 NX

2021 trek top fuel 8 NX.png

At this price point, Trek introduces alloy frames into the mix. With the 8 NX there's a RockShox Recon Gold RL Solo Air with a Fox Performance Float DPS. There's still a remote lockout here but it comes from Bontrager in the form of the Drop Lock. As its name suggests, this bike is driven by a SRAM NX drivetrain and it's stopped with a pair of SRAM Level T brakes. The rest of the bike is the same as what you'll find on the 9.7 model.

Top Fuel 7 SX

2021 trek top fuel 7 sx.png

The Top Fuel 7 SX is the most affordable bike in the range featuring suspension from RockShox with the Judy SL Solo Air fork and the X-Fusion Pro 2 shock. There's a SRAM SX Eagle 12-speed drivetrain with Shimano MT200 brakes. This one rolls on the same alloy wheels as the rest of the range with the same tyres. In fact, apart from the TransX dropper post, everything else matches the Top Fuel 8 NX.

Trek Full Stache

While the Full Stache hasn't had an update for 2021, it seems rude not to include it as there aren't an awful lot of full suspension 29+ bikes on the market. Of course, it rolls on 29" wheels with chunky 3" tyres. It also has 130mm of travel at both ends but the frame is compatible with up to a 140mm fork if you fancy some extra lairy riding. There's also the Mino Link, Control Freak cable management and the Knock Block. It's built around an aluminium frame and gets a 67° head tube angle, a 75.5° effective seat tube and a 430mm chainstay in the low setting. A large gets a 480mm reach, again in the low setting.

2020 trek full stache geo sheet.png

Full Stache 8

2020 trek full stache.png

With its aluminium frame, you'll find a RockShox Pike Select Plus RC fork with a Fox Performance Float EVOL RE:aktiv shock. There's a SRAM GX Eagle 12-speed drivetrain, aTruvativ Descendant 6k crank and SRAM Guide R brakes. This bike gets a pair of SUNringlé Duroc 40 SL wheels and they're shod with a pair of Bontrager XR4 Team Issue, Tubeless Ready tyres with Inner Strength sidewalls and aramid beads. We get a Bontrager Line Dropper on this bike with a 780mm wide alloy bar, also from Bontrager.

Trek Supercaliber

Filling the role of the full suspension cross country bike is the rather unique looking Supercaliber. The standout feature of this bike is its IsoStrut suspension platform. It offers 60mm of fully tunable travel and what makes it special is that it does away with a rocker link thus saving a chunk of weight. The IsoStrut is also a structural feature of the frame which Trek says prevents twisting, flex and deflection which the brand claims offers a more direct power transfer. The whole range of Supercalibers feature carbon frames rolling on 29" hoops, Straight Shot downtube and the Knock Block. The geometry on this bike sees a 69° head angle, 74° seat tube angle and a 430mm chainstay. The reach of a large frame measures in at 455mm. There are six sizes from S to XXL and an ML size which gets a longer top tube than the M. Up front there's 100mm of travel.

2021 trek supercaliber geo sheet.png

Supercaliber 9.9 XX1 AXS

2021 trek supercaliber 9.9 xx1 axs.png

The Supercaliber 9.9 XX1 AXS takes the crown as Trek's most expensive mountain bike. It comes dripping with top-shelf kit such as the RockShox SID SL Ultimate with a Charger Race Day damper and a Fox Factory IsoStrut shock. This bike gets SRAMs XX1 Eagle AXS wireless drivetrain with the carbon crank and SRAM Level Ultimate brakes. It rolls on a pair of Bontrager Kovee XXX OCLV carbon wheels and they're wrapped with a set of 2.2" Bontrager XR2 Team Issue, tubeless ready tyres with Inner Strength Sidewalls and aramid beads. Then the finishing kit also comes from Bontrager and the line of carbon components, including a 720mm wide handlebar.

Supercaliber XX1 & XTR

2021 trek supercaliber 9.9 xx1 + XTr.png

Next up the Supercaliber 9.9 XX1 and XTR get all of the same kit as the priciest model but they drop the fancy wireless shifting. Instead, there's a choice of either a SRAM XX1 Eagle drivetrain with SRAM Level Ultimate brakes or a Shimano XTR drivetrain with XTR M9100 brakes.

Supercaliber XT & GX

2021 trek supercaliber 9.8 XT + GX.png

Seeing a considerable saving from the rest of the range, the Supercaliber 9.8 GX and XT models get a downgraded Fox Performance 32 Step-Cast fork with a GRIP2 damper. There's also that IsoStrut suspension also provided by Fox but this model doesn't get that sleek Kashima coating, coming from the brands Performance line-up. These models come with a choice of either a SRAM GX Eagle 12-speed groupset with both choices coming kitted with Shimano Deore XT M8100 brakes. Here we get a pair of Bontrager Kovee Pro 30 carbon wheels, then the rest of the kit is the same as what you would get on the other bikes.

Supercaliber 9.7

2021 trek supercaliber 9.7.png

The Supercaliber 9.7 is the most budget-friendly option in the range. It's still built around that OCLV carbon frame and the Performance level IsoStrut shock but gets a RockShox Reba RL fork. This one is driven by a SRAM NX Eagle drivetrain and it's stopped by brakes from Shimano with the MT501 levers and MT500 calipers. This model gets slightly narrower Bontrager Kovee Elite 23 carbon wheels with the same XR2 tyres but the rest of the bike comes from Bontrager's alloy line of kit.

Trek Procaliber

The Procaliber is Trek's lightweight cross country hardtail. Compared to the Supercaliber it presents a mighty cash saving if you're looking for a race-ready XC bike. That doesn't mean that it's not without some cool tech, however. The Supercaliber benefits from what Trek calls the IsoSpeed decoupler which allows the set tube to rotate independently from the top tube to seatstay junction which Trek says offers some vertical compliance without sacrificing pedalling efficiency. As with the rest of the range, this bike gets the Straight Shot downtube and Knock Block too. Each bike in the Supercaliber line up comes with a carbon frame which rolls on 29" wheels and can fit up to 2.4" rubber. Here we see a 68.8° head angle, a 73.8° seat tube angle and 432mm a chainstay. A large frame benefits from a 450mm reach and there are six sizes, from S up to XL, including an ML size which gets a longer top tube than the M. The Procaliber gets 100mm of suspension.

2021 trek procaliber geo.png

Procaliber 9.8

2021 trek procaliber 9.8.png

Built around an OCLV carbon frame the Procaliber 9.8 comes with a Fox Performance 32 Step-Cast fork with a GRIP damper. It's driven by a Shimano XT drivetrain with Deore XT M8100 brakes but this one gets an e*thirteen TRS Race Carbon crank. The wheels here are a pair of Bontrager Kovee Elite 30 carbon wheels and there's a pair of Bontrager 2.2" XR2 Team Issue, tubeless-ready tyres with Inner Strength sidewalls and aramid beads. The rest of the kit comes from Bontrager too, with a 720mm wide carbon handlebar.

Procaliber 9.7

2021 trek procaliber 9.7.png

This model comes equipped with a RockShox Reba RL Solo Air and a SRAM GX Eagle 12-speed drivetrain with Shimano MT501 brake levers hosed to MT500 calipers. This bike gets Bontrager's Kovee Elite 23 wheels, then the rest of the bike matches the 9.8 model.

Procaliber 9.6

2021 trek procaliber 9.6.png

On the 9.6 model of the Procaliber you'll get a RockShox Recon Gold RL and a mixture of Shimano kit making up the drivetrain. There's an SLX M7100 shifter and an XT M8100 derailleur. With this model there's the move over to alloy wheels, they come from Bontrager and the Kovee's. Then there are the same tyres as the rest of the range and an all-alloy finishing kit from Bontrager.

Procaliber 9.5

2021 trek procaliber 9.5.png

Finally the Procaliber line-up is rounded off with the 9.5. Even as the cheapest bike, it still gets that OCLV carbon frame but sees a RockShox Judy SL fork. There's a full Shimano Deore 12-speed drivetrain with Shimano MT200 brakes. Then the rest of the bike features the same kit that you'll find on the 9.6 model.

Trek X-Caliber

If you're looking for a race-ready cross country bike but you're on a budget, the X-Caliber is the bike for you. Accommodating for its affordable price point is an aluminium frame rather than the carbon you'll find on its pricier sibling, the Procaliber. The X-Caliber comes kitted with rack mounts, so it's bike-packing ready, along with a mount for a kickstand. All frames feature internal routing and they all come kitted with Trek's Blendr stem. The X-Caliber comes with either 650b wheels on sizes XS and S with all larger bikes (up to XXL) roll on 29" hoops. As for the geometry, there's a 73° effective seat tube angle on sizes M and up while the smaller two sizes get a 73.5° effective seat tube angle. Then there's a 69.5° head tube angle (S and XSs get a 69.3° HA) and a 438mm chainstay on M and up, and a 425mm chainstay on the smaller bikes. Sizes S to XL get 100mm of travel leaving XS with just 80mm. Although, the frame will accept a maximum of a 120mm fork while the XS can accept a 100mm fork.

2021 trek x-caliber geo.png

X-Caliber 9

2021 trek x-caliber 9.png

Heading up the range, the X-Caliber 9 gets a RockShox Judy Silver Solo Air with a TurnKey remote lockout. This bike gets a Shimano SLX M7100 12-speed drivetrain with Shimano brakes made up of an MT401 lever and an MT400 caliper. The wheels on this one are a pair of Bontrager Kovees and they're wrapped with a pair of Bontrager XR3s in the 2.3" width on all sizes. The finishing kit comes from Bontrager too with an alloy bar, stem, and seat post.

X-Caliber 8

2021 trek x-caliber 8.png

The middle of the range X-Caliber 8 comes with a RockShox Judy SL Solo Air fork with a SRAM SX Eagle 12-speed drivetrain. Stopping the bike is a pair of MT200 brakes from Shimano. As for the wheels, the rims come from Bontrager with a pair of kovees and they're laced to Formula DCL-141Q hubs. Then the rest of the bike is the same as the X-Caliber 9.

X-Caliber 7

2021 trek x-caliber 7.png

The X-Caliber 7 gets much of the same kit as the X-Caliber 8 with the only difference in spec being its Shimano Deore 10-speed drivetrain.

Trek Roscoe

If you're looking for a trail orientated hardtail, the Roscoe fits the bill. Each build comes properly sorted with dropper posts, 120mm of travel (size S gets 100mm), 1x drivetrains and alloy frames. The bike also rolls on 650b+ wheels and tyres. They all feature internal cable routing, rack and kickstand mounts too. Onto the geometry, the Roscoe sees a 67.3° head angle, a 70.8° effective seat tube angle (with the medium frame getting a 70.7° effective seat angle and the S and XS getting 71.2° and 71.1° angles respectively), and a large frame gets a 428mm reach. As a 650b+ bike, it can run either 27.5x2.8" or 29x2.4" rubber.

2021 trek roscoe geometry.png

On the Roscoe 8, you'll find a RockShox 35 Gold RL fork with a SRAM NX Eagle 12-speed drivetrain with Shimano brakes in the form of the MT501 lever paired with an MT500 caliper. It's worth noting that the fork comes with a flexy QR axle. The wheels here are made of rims from Bontrager and the Line 40s with a Bontrager hub at the front and a Formula hub at the rear. This bike gets a pair of Maxxis Rekon tubeless tyres with a 2.8" width and then the rest of the kit comes from Bontrager and the alloy range apart from the dropper post, which comes from TranzX with the JD-YSP18.

2021 Trek Roscoe 7.png

The Roscoe 7 benefits from most of the same kit as the 8, but this one gets a SRAM SX Eagle 12-speed drivetrain and Shimano MT200 brakes.

2021 Trek Roscoe 6.png

On the cheapest Roscoe 6 you'll get an SR Suntour XCM 32 coil sprung fork with a Shimano Deore 10-speed drivetrain and MT200 brakes. This bike then rolls on Alex MD35 rims and Formula DC hubs which get a pair of Kenda Havok, wire beaded, 2.8" tyres. As for the rest of the build, that's just the same as the rest of the range.

Trek Marlin

If a sub £1k cross country, everyday bike is more your speed then it's worth checking out the Trek Marlin. Each bike in the range comes with an alloy frame and a fork with 100mm of travel (XS frames get 80mm). There are also rack and stand mounts, the Blendr stem, and internal cable routing. XS and S sizes roll on 650b wheels while sizes M to XXL get 29" hoops. On the Marlin, you'll get an effective seat tube angle of 73.5° on the XS and S frame while everything else benefits from a 71.9° effective seat tube angle. As for the head angle, on the smaller sizes it'll measure in at 69.3° and from M upwards it's a couple of degrees steeper at 69.5°. All frame sizes share a 438mm chainstay length and a large frame gets a 451mm reach.

2021 trek marlin geo.png

The Marlin 7 comes kitted with a RockShox Judy coil sprung fork with a Shimano Deore 10-speed drivetrain and Shimano MT200 disc brakes. The wheels are made of Bontrager Kovee rims laced to Formula DC hubs and they're wrapped with a pair of Bontrager XR2 Comp 2.2" tyres with wire beads. The rest of the bike comes with Bontrager's own finishing kit.

Trek Farley

Perhaps fat bikes are more your things. Allow me to introduce the Farley. There are two in the 2021 range with an alloy and a carbon option which, of course, roll on 4.5" tyres. Both bikes come with a dropper post, horizontal sliding dropouts, ideal for single speed setups and tubeless-ready tyres. As for the geometry, the Farley gets a 69° head angle, a 73° effective seat tube angle and a 455mm chainstay. The reach on a large is 441mm and there are four sizes available, from S to XL. 

2021 trek farley geo.png

The Farley 9.6 gets an OCLV carbon frame with a Bontrager Haru OCLV fork. The drivetrain on this bike comes from SRAM and the GX Eagle 12-speed shifting. As for wheels, they're Sunringle Mulefut 80 SL rims laced to Bontrager alloy hubs. Those are wrapped in a pair of Bontrager Barbegazi Team Issue, tubeless-ready tyres with inner strength sidewalls and aramid beads. The dropper kitted here is a TransX JD-YSP18 and the rest of the kit comes from Bontrager with a 750mm wide bar.

2021 trek farley 5.png

The Farley 5 is Trek's best value fat bike and it's built around an alloy frame. It gets a Shimano Deore M4100 10-speed drivetrain with SRAM Level brakes and there's a Race Face crank. It gets the same wheels as the 9.6 but the tyres here are a pair of Bontrager Gnarwhals. The rest of the kit is the same as the 9.6. It's worth mentioning that while the Farley 5 comes with a rigid fork, it'll happily accommodate a 100mm travel suspension fork.

Trek Session

The Session needs no introduction, but it's the brand's 650b downhill bike. There's only one model in the 2021 range which is built around an alloy frame. It gets Trek's Active Braking Pivot and the geometry adjusting Mino-Link. Up front, there's 200mm of travel and at the rear, there's 210mm. In the low setting, the Session gets a 63.6° head angle, a 445mm chainstay and a large frame gets a 426mm reach. There are four sizes, from S to XL and the 8 27.5 model will set you back £4,200

2021 trek session 8 27.5.png

Trek Ticket

2021 trek ticket 2.png

Finally, rounding off the Trek range of mountain bike is the Ticket. It's available as the full suspension, Ticket S (pictured) with 100mm of travel and the Ticket DJ, which is the hardtail version. Both come as a frame only with prices starting from £725, up to £1,400.

  • www.trekbikes.com

You might also like:

  • The best waterproof mountain bike shorts
  • When should I replace my mountain bike pedal cleats?

Author block

Liam Mercer's picture

Liam Mercer

Tech Editor here at off.road.cc Liam can also be found photographing bikes as well as revelling in cycling's intricacies. Whether it's gravel, mountain, or e-MTB as long as it's a bike on dirt, he's happy.

Find great off-road deals

2024 starling minimurmur close.jpg

  • Rocky Mountain
  • Specialized
  • YT Industries
  • Allied Cycle Works
  • Black Market
  • DALLINGRIDGE
  • Diamondback
  • Early Rider
  • EVO Bicycles
  • Growler Bikes
  • Guerrilla Gravity
  • iGO Electric
  • Intense 951
  • Juiced Bikes
  • View all brands
  • Production Privee
  • Rad Power Bikes
  • Rambo Bikes
  • Riese & Müller
  • Soul Fast E Bikes
  • Spark Cycleworks
  • State Bicycle Co.
  • Structure Cycleworks
  • Surface 604
  • Van Nicholas
  • Vintage Electric
  • We Are One Composites

Cross Country mountain bikes

  • Cross Country

Trail mountain bikes

  • All Mountain

Enduro mountain bikes

Trek is a US-based bike manufacturer, which also sells a number of bike components under the Bontrager brand. Trek bikes feature ABP, RE:aktiv suspension and the Full Floater suspension design.

Trek Logo

Trek Marlin 6

Trek Marlin 7

Trek Marlin 7

Trek Marlin 8

Trek Marlin 8

Trek Slash 8

Trek Slash 8

Loading bikes...

Riding Style

This website uses cookies to ensure you get the best experience possible. Learn more.

About MTB Database

Explore, search and compare thousands of the world’s best mountain bikes here on Mountain Bike Database.

Compare prices, components, suspension, reviews, images and more on current and past MTB’s. You can even share reviews, comments and questions on mountain bikes. View and compare a huge selection of bikes from brands such as Trek , Specialized , Giant , Santa Cruz , Norco and more .

We strive to provide accurate and up-to-date information for mountain bikes on MTB Database. If you’ve spotted any issues, please let us know . We also include helpful tools, such as our frame size calculator, to assist you in choosing the right mountain bike. Bear in mind that these tools serve as a guide and simply provide a general indication. Refer to information provided by your bike manufacturer for the most applicable information for your bike.

Want more MTB in your mailbox?

Bikes by brand, bikes by year, bikes by riding style, bikes by wheel size, popular bikes.

  • 2022 Specialized Epic EVO Comp
  • 2022 Trek Marlin 6
  • 2022 Specialized Enduro Comp
  • 2022 Specialized S-Works Epic EVO
  • 2022 Specialized Epic EVO Expert
  • 2022 Giant Fathom 29 1
  • 2022 Trek Marlin 7

Latest Bikes

  • 2023 Commencal SUPREME DH V5 SIGNATURE 70'S
  • 2023 Orange Phase 29 Factory
  • 2022 Commencal META SX V4 TEAM Frame
  • 2023 Commencal SUPREME DH V5 SIGNATURE LTD
  • 2023 Commencal META SX V4 - Frame
  • 2023 Riese & Müller Swing4 vario
  • 2023 Riese & Müller Swing4 silent

bike trek mtb

Best Trek Mountain Bikes

Best Trek Mountain Bikes

  • Latest Posts

' src=

  • Trek Fuel Ex 5 Review and Buying Guide - September 12, 2022
  • Best Trek Mountain Bikes - September 12, 2022
  • Best Marin Mountain Bikes: Which Model is Right for You? - September 12, 2022

You wouldn’t think it now, but I was very late to get into bike riding. I spent many years on cheap bikes, unable to truly tackle exciting terrain. It was only when I bought a handsome bike with sturdy handlebars and better gear adjustment that I understood the true value of what a great bike can do. And that’s even more apparent when you’re hitting trails. 

Trek is one of the biggest brands in mountain bikes today. Roughly half of the bikes sold in the United States are by Trek, from full suspension enduro bikes to hardtail bikes for beginners. What drew me to this brand are two things: reliability and value. Unlike many bike brand competitors, Trek tries to balance value and cost, with affordable prices and more upscale models too.

To help you select the best mountain bike, I’ll show you the best Trek models, with their main features explained. Whether you need a sturdy mountain bike for under $1500, an entry-level bike for beginners, or an aerodynamic carbon fiber mountain bike, I have you covered.

My goal is to find you the best mountain bike features at the most affordable price possible. 

Trek mountain bike

Bottom Line Up Front Summary: Trek mountain bikes can be expensive- but they’re more modestly priced than other brands, with options under $1500 and even under $1000. Looking at their current models, it’s a pretty interesting lineup- from bikes for beginners to advanced bikes with hydraulic brakes and enhanced gear adjustment. The key to finding the best model for you is sorting through how and where you’ll use your bike.

While many Trek mountain bikes are a good value, if I had to recommend just one model, it would be the Fuel EX 9.7 . This is a versatile, all-around trail bike that balances comfort, speed, stability, and performance. While it’s not the flashiest in Trek’s lineup, it’s a mountain bike that great for everyone from beginners to more experienced riders, and it won’t break your break the way upgraded models will. 

Table of Contents

My Top Picks

  • Slash 9.7 : Best Enduro Mountain Bike 
  • Procaliber 9.7 : Best Hardtail (XC) Mountain Bike 
  • Marlin 7 : Best Entry Level Mountain Bike Under $1,500
  • Farley 9.6 : Best Fat Mountain Bike 
  • Fuel EX 9.7 : Best Trail Mountain Bike 
  • Top Fuel 9.7 : Best Speedy XC Mountain Bike 
  • Rail 9.8 GX : Best Electric Mountain Bike
  • Remedy 9.8 : Best Mountain Bike for Jumps, Hills 

Fuel EX 9.7 Gen 5 | Trek Bikes

Fuel EX 9.7 is our most affordable full suspension carbon trail bike. It pairs a lightweight, smooth-riding frame with a beefy 140mm FOX 36 fork and 130mm FOX Float Performance shock, and more. Fun mountain bike that's a ripper now, and ripe for upgrades later.

My Selection Criteria 

Trek bikes are known to be fairly reliable. But that doesn’t mean that all their models are equal. Here’s how I selected my favorite Trek mountain bikes in their current lineup and made sure there was an option no matter if you’re a beginner or an experienced rider, and no matter if you have a tight budget or a more generous one. 

rail bike

Durable Fork and Frame 

When you’re on a budget, it can be tempting to opt for a cheaper frame. One reason why Trek mountain bikes have budget options is that they’ll use a material like aluminum. I’ve had an aluminum frame bike before, and while it’s okay for light use, it’s prone to damage from true mountain biking. Instead, I looked for Trek mountain bikes that are made with steel, titanium, and carbon fiber. I like the shock absorption carbon provides, but I prefer titanium for a heavier frame. 

**I made one exception for an aluminum bike because you cannot get a Trek mountain bike for under $1500 otherwise. Just please use this bike on level trains with few obstacles- and know it may require more upkeep 

A Great Saddle

I’m pretty picky about my bike saddle, and for good reason. A saddle isn’t just about comfort, but also performance. I’ve seen mountain bikes with a great frame but a lackluster saddle. And while that isn’t the worst thing, it does separate some of the better Trek mountain bikes.

I’m including both upright and lower rise saddles, as well as firm and flexible- but with a focus on breathable fabric that’s meant to last. I like carbon fire for lightweight performance, but breathable mesh materials for most mountain biking. A narrow saddle is going to be the best bet for technical trails. 

Bike Geometry and Reach 

A great mountain bike needs great geometry and a setup to allow you to tackle those more technical trails. Trek bikes are usually pretty much within normal range, but I tried to stay within the range of mid to low 70s for seat angles; a wheelbase of roughly fifty inches; and a chain length that is at least 16 inches long. 

I prefer a mid-way reach, rather than a short or long reach for most of my selections. It’s a great balance between control and comfort. Head angles are usually best around 65 to 67 for most- but I considered a little outside this range for different needs.

Minding the Brakes

I’ve made the mistake of riding a cheap bike with less than stellar brakes. The good news is that Trek’s models are usually fairly reliable, but I did want to include models with extra smooth features. I’m skipping mechanical brakes and opting for disc brakes- even better if they’re hydraulic brakes. 

Why I’m Including Both Full Suspension and Hardtail

I’ll be upfront: for the vast majority of people, I think a full-suspension Trek bike is worth the upgrade. It provides a smoother ride, is suited for technical trails, and gives you the traction you need. However, I did want to include a hardtail option for beginners who need something cheaper, easier to maintain, and lightweight for level trails. 

Reliable Drivetrains, Cassettes and Derailleurs

I love the Shimano and SRAM brands for drivetrains, cassettes, and derailleurs- and the good news is that Trek loves to use some solid brands. In addition to the brand, I wanted to see shifters with adequate speed settings- preferably 10 or more- for mountain biking. 

A Bike for Everyone (Dimensions & Bike Types)

I’m sneaking in both 27.5” and 29” wheels, some with low profile knobs (XC) and higher profile (trailer, enduro, downhill). I like a balance of medium sidewalls- lightweight but still durable. 

I also wanted to make sure I was recommending a bike for everyone. So while you can find your perfect size using the Trek Sizing Chart , I wanted to include both men’s and women’s models, and for shorter and taller individuals alike. For a balance of lightweight performance, a comfortable ride, and stability, I opted for Trek mountain bikes between 27 and 32 pounds. 

I’m including different mountain bike types: cross country , trail, downhill, enduro, and fat bikes- and all at a range of price points. (I choose long travel around 150 to 168 mm for enduro and trail, and shorter travel- around 120 mm for XC bikes). 

Extra Features

I don’t think these are must-haves, but extra features can make your mountain biking that much more enjoyable. Some features I looked for in the Trek model lineup include:

  • Guards/ other frame protectors 
  • Adjustable Fork
  • Accessories 
  • Unique Colors/ Style 
  • Discounted/ Extra Great Deal Prices 
  • Rear Shock- air sprung is best; coil works with more affordable options
  • Dropped Handlebars for the aerodynamic ride 

Trek Mountain Bikes: My Top Picks

With that said, here are my top picks for the best Trek mountain bikes you can purchase today. Looking through the models offered, I’m showcasing a Trek mountain bike for everyone- from those looking for the fastest, to bikes for beginners to those looking for an affordable option under $1,500. (Please note that many bikes cannot be ordered online and now must be ordered through your closet’s store, due to inventory availability). 

Slash 9.7 Trek Mountain Bike

There’s a reason why I’m excited about this bike- and turns out others are too. Slash 9.7 warned an award for Enduro Bike of the Year. Relentless momentum, a hearty, long travel frame, and excellent traction are all packed into this incredible bike- for a fraction of the price of competitors. Adjustable geometry allows you to tackle the toughest and technically challenging trails, and I love the specialized shocks for even rugged conditions. 

Best for…

  • All mountain, rugged trails  

Sizes Available 

  • Small through X-large (see Trek Sizing Here )

Slash 9.7 | Trek Bikes

Slash 9.7 pairs fast-rolling 29er mountain bike wheels with long travel suspension to make one speed-hungry rig that's perfectly suited to both rowdy trail rides and enduro races.

Colors Available

  • Carbon Blue Smoke, Trek Black
  • Tubeless ready 
  • Storage Compartment
  • Generous dropper seat
  • Excellent For Rough Trails 
  • Maintenance Costs 
  • Heavier 

Related reads : How to Find the Best All-Mountain MTBs .

Procaliber 9.7

Procaliber 9.7

While I still argue that a full suspension Trek bike is the way to go for most, beginners and anyone who doesn’t want the cost and upkeep should consider this bike. The best hardtail mountain bike Trek currently offers in its lineup, the Procaliber is a sleek, versatile, and agile XC bike.

I love this bike for racing and getting in long hours of training on smooth trails. The carbon frame provides that great stiff support you want, but is surprisingly light, equipped with tubeless wheels. Trek did a nice job with this model, upgrading to more responsive springs and responsive gears. 

  • Racing, long and smooth rides 
  • Small Through 2XL ( View Size Charts Here ) 
  • Blue Carbon Smoke

Procaliber 9.7 | Trek Bikes

Procaliber 9.7 is a cross country hardtail that’s built for blistering speed in every XC race. The carbon frame’s IsoSpeed decoupler helps you feel stronger longer and a lighter parts spec keeps you spry up climbs and hammering on flats.

  • Lightweight, Low Maintenance
  • Responsive Spring
  • XC Groupset for Racing 
  • Not as Smooth as Full Suspension
  • Less Traction 

Marlin 7 Trek Mountain Bike

I’d be lying if I said the Marlin 7 didn’t catch my attention with its vivid, playful colors. In a line of navy, black and gray mountain bikes, Marlin 7 is a playful entry in Trek’s lineup. Luckily, there’s more to this bike than looks alone! This is probably the best entry-level mountain bike for under $1,500 that Trek offers.

Marlin 7 impressed me with upgrades from previous models. Though it’s a lightweight XC bike, the new and improved shocks make your ride much smoother, paired with hydraulic disc brakes. The 11-46 cassette is nothing to sneeze at either- all for an incredible price. 

Check out this guide to learn how the Marlin 7 compares to the Marlin 6.

  • XC biking, entry-level mountain biking 
  • XS to 2XL ( View Size Chart Here ) 
  • Nautical Navy and Anthracite; Marigold and Radioactive Red Fade; Gloss Miami Green 

Marlin 7 | Trek Bikes

Marlin 7 is where race-worthy mountain bikes begin. The smooth, lightweight RockShox fork and upgraded parts make this model the best choice for new riders who want a fast cross-country hardtail that will hold its own against our higher-end race bikes.

  • Excellent Price
  • Upgraded Shocks for Smoother Ride
  • Impressive Range for Drive Train
  • Not Suited For Rough Conditions
  • Seatpost Isn’t Super Comfortable

Farley 9.6

Fat bikes are great alternatives to a traditional mountain bike- and it’s good to see a solid model in Trek’s lineup. In case you didn’t know, fat bikes are used for off-roading and can tackle any terrain, from sand to snow. That’s why it’s a great pick if you live in a snowy region and want something you can use, no matter the weather.

The Farley 9.6 features a bright, sturdy frame with year-round performance in mind. The risk of some fat bikes is that they’re heavy and impractical; this one features a lightweight carbon frame with a dropper post for a balance of comfort and control. What stands out is the special low climbing gear and the generous grip on the tire tread. 

  • Snowy, winter riding 
  • S to XL ( See Sizing Chart Here ) 
  • Radioactive Red with Navy Teal Fade 

Farley 9.6 | Trek Bikes

Farley 9.6 is a carbon fat bike built for speed on any surface. The lightweight carbon frame, rigid carbon fork, and top-notch 1x drivetrain make it great for mountain bikers who prioritize performance in a fat bike.

  • All Weather Riding
  • All Terrains
  • Low Climbing Gear 
  • Can be Sluggish
  • Restricted Tire Choice 

Fuel EX 9.7

Fuel EX 9.7 Trek Mountain Bike

Don’t get me wrong: Trek makes many solid general trail mountain bikes. But looking at their models compared, the Fuel EX 9.7 stood out for its overall value. Neither the cheapest nor the most expensive model, this bike provides a lot of what I’m looking for without costing a fortune. Even better, if you can’t decide between a lightweight, fast break and one with a bit more traction to tackle trails, this gives you a bit of both. The 140mm fork is hardy, yet Trek keeps the carbon frame light. 

  • All-around versatility: singletracks, downhills 
  • XS to XL ( View Size Chart Here ) 
  • Matte Raw/ Carbon; Carbon Blue Smoke
  • Lightweight Stability
  • Efficient Suspension 
  • Capable Steering 
  • Not as Good for Uphills
  • Not For Rugged Weather Conditions 

Top Fuel 9.7

Top Fuel 9.7

A brighter cobalt blue is a perfect choice for showcasing one of the fastest Trek bikes you can buy at a reasonable price. The Top Fuel 9.7 gets my top pick for a speedy XC bike if you plan on doing any racing. While there are more expensive models in the Fuel line, I think this bike is a perfect choice for overall value. The carbon suspension is responsive, with a great turnaround for faster times for both uphill and flat trails. 

  • Racing, technical and flowing trails 
  • XS to XL ( See Sizing Chart Here )
  • Matte Raw Carbon; Blue Smoke with Quick Silver Fade 

Top Fuel 9.7 | Trek Bikes

Top Fuel 9.7 is a quick and nimble full suspension carbon mountain bike that fuses the flat-out speed of a cross country bike with the trail-munching appetite of a trail bike. It lets you fly up climbs, hammer through flat sections, and keep on truckin' on rough descents.

  • Efficient Suspension
  • Internal Storage
  • Quick and Responsive 
  • Less Traction (Slick Conditions)
  • Less Comfortable Seatpost

Rail 9.8 GX

Rail 9.8 GX

I’ll say this right up front: an electric mountain bike is not for everyone, for a certain set of riders. E-mountain bikes provide power up steep inclines- with less effort on your part. With their innovative design, they’re quiet, provide more consistent performance, and can even double as a way to commute to work (and cut back on gas!). But even my top Trek pick- the Rail 9.8- will require charging, and upkeep, and it’s going to be heavier than your average mountain bike.

With that in mind, this is your best bet for an e-mountain bike from Trek. The long travel, carbon frame provides fluid control for the most difficult trails. The deeper dropper post from previous models is natural for performance and I love how well-integrated (and hidden) the battery system is. With LED lights and Bluetooth technology, this smart e-bike is pure fun. 

  • High-tech experience; rugged trails, commuting 
  • S to XL ( See Size Chart Here )
  • Trek Black with Marigold and Red Fade; Dark Prismatic with Trek Black; Carbon Red Smoke and Viper Red

Rail 9.8 GX | Trek Bikes

Rail 9.8 is a long-travel carbon e-MTB that rips like our beefiest trail rigs and powers you right back up the mountain. You get upgraded everything, including the frame for maximum fun on the gnarliest runs. 

  • Bluetooth Connection
  • Upgrade Frame for Techy Trails 
  • Cost and Upkeep
  • Charging Requirements 

Remedy 9.8

You didn’t think a list of top mountain bikes would be complete without one meant for jumps, did you? The Remedy 9.8 is one of the most aerodynamic bikes in Treks’ lineup, and this model is natural for airborne performance. A specialized Float X shock is paired with the newest SRAM Eagle drivetrain designed to handle intense downhills .

What’s incredible about this model is how it’s at once substantial enough for aggressive riding and also incredibly responsive for quick acceleration. Perhaps one of the biggest standout features is the Mino Link, which gives you control over your bike geometry even while you’re riding. 

  • Jumps, tricks, and uphills 
  • S to XL ( See Trek Size Chart Here ) 
  • Matte Trek Black

Remedy 9.8 | Trek Bikes

Remedy 9.8 is long-travel trail bike built for serious sending with FOX's all-new 38mm fork and trail-proven Float X shock. SRAM's latest GX Eagle drivetrain combined with carbon where it counts, like the wheels and frame, make this model fly like a bird both up and down the mountain.

  • Mino Link- Adjustanbble Geometry
  • Responsive Drivetrain
  • Float X Shock for Smoother Landings 
  • Difficult For Beginners 
  • No Adjustable Dial for Shock 

shimano bike

Frequently Asked Questions

Answer: Trek is one of the most popular and respected mountain bike brands, and they’re especially popular for casual biking and traveling to work or school. Most of their bikes are known to hold their value well, and you can expect at least a good 4 to 5 years if you take proper care of your Trek bike. As the largest bike company in the United States, Trek is also known for casual bikes and kids’ bikes. It’s reliable if not a luxurious brand. 

Answer: While Trek is a US-based company, the majority of its bikes are produced outside of the United States. Germany, Taiwan, China, and the Netherlands are all locations where Trek bikes are manufactured. They also have manufacturing headquarters in Waterloo and Whitewater (both Wisconsin). The truth is, though Trek is an American company- accounting for nearly half of all bikes in the US- they are not American-made. They do produce some parts in the US, including carbon frames. 

Answer: One of the reasons why Trek bikes are so popular is because they appeal to a wide consumer base. While Trek is a go-to for some mountain biking needs, it’s also a brand that makes bikes for casual road riding, the community, and even kids. It’s also a good brand if you want a bike with overall value and reliability but doesn’t need all the bells and whistles common with an upscale luxury bike brand. Trek is also known for its selection of easy-to-ride and lightweight bikes. 

Answer: Trek bikes last an average of up to 5 years- but it depends a lot on how you use them. Heavier use may shorten the lifespan, while proper maintenance will keep your bike functioning well for longer. The frame of a Trek bike is known to last a long time and be quite reliable. The problem- and where you may pay some for repairs- lies in smaller parts of your bike. Expect that you made need some repairs within a year, but a full replacement shouldn’t be necessary for several years. 

Final Thoughts

Trek is a fairly reliable and fairly -priced brand for mountain bikes. What I like about this brand is that you can find something for everyone- from hardtail to full suspension and bikes priced under $500 to bikes in the $6,000 and up range. Practical and versatile, Trek mountain bikes are a good place to start if you’ve never ridden before. Hopefully one of my choices is a good fit for you- and you’ll be enjoying some of the best trails in no time. 

You can also build a custom mountain bike using the Project One tool . You start with a base model, then select frame materials, colors, features, and more!

Final Recommendations 

Still, searching for the best Trek mountain bike for you? While all these models have merit, my recommendation for a first-time buyer is a staple, middle-ground mountain bike like the Fuel EX 9.7 .

This is what a classic but updated trail bike looks like. Versatile, responsive, and lightweight enough to maneuver, you can take this bike on a variety of trails and use it for a faster route or a more technical loop.

Leave a Comment Cancel Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed .

bike trek mtb

MTB Insider Copyright 2022  |  A Venture 4th Media company   |   Privacy Policy | Affiliate Disclosure | FTC Disclosure | About Us

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. How we test gear.

trek procaliber 97

The Best Trek Bikes You Can Buy Right Now

The Wisconsin-headquartered company has local values and a global impact.

Trek’s founding story is out of a Hollywood director’s mind and a non-fiction writer’s wish list: In 1976, Bevill Hogg and Dick Burke drank beers at the Pine Knoll Supper Club in Lake Mills, Wisconsin, and debated over the name of their would-be cycling company. They settled on Trek and soon went to work in a barn between Madison and Milwaukee, where a total of five employees built the brand’s first bikes out of steel. The company is still based near the barn that facilitated its first years—its modern headquarters are in Waterloo, Wisconsin.

Roscoe 24

Fat and grippy tires mated to a light aluminum frame

Émonda ALR 5 Disc

Émonda ALR 5 Disc

A smooth-riding frame paired with Shimano’s terrific 105 group

820

Sturdy steel in an approachable package

Madone SLR 9

Madone SLR 9

Every feature imaginable and a slippery aero frame

Top Fuel 9.9 X01

Top Fuel 9.9 X01

A super-efficient bike that shreds down hills

“We’re a uniquely American success story from small-town USA,” said brand manager Eric Bjorling. “So many of the values that have led to Trek’s success—hard work, craftsmanship, responsibility, commitment to our customers—are Wisconsin values.”

Its values may be hyper-local and American, but it’s now a company at the center of a globalized cycling market that has made industry-leading technological advances.

A recent example of Trek’s “industry-leading technological advances” mentioned above is IsoSpeed, which is available at the front and rear on certain Trek models. The rear decoupler is at the junction of the seat and top tube, and the front decoupler is located at the top of the headset.

Photography, Still life photography, Macro photography,

The front IsoSpeed decoupler allows the fork steerer tube to flex more than it would with a fixed upper headset cup, which helps damp some impacts. The rear IsoSpeed decoupler provides increased vertical seat tube deflection (compared to a traditional fixed seat tube design) for a smoother ride. The rear IsoSpeed system is adjustable on the latest Madone and Domane models, which lets the rider adjust the compliance level for terrain and or personal preference. You might not even need to adjust the rear slider to experience the road-smoothing effects of the two decouplers—our test team found that the all-over effect was fast and smooth performance equally suited to asphalt and cobbles.

Famed Classics specialist Fabian Cancellara, who retired from racing as a member of World Tour team Trek-Segafredo, worked with Trek engineers to develop the final version of IsoSpeed, which is especially useful on the cobbles and other rough surfaces that riders encounter on most Classics courses. Since the tech’s 2012 release on the Domane, Trek has claimed that IsoSpeed doesn’t sacrifice power transfer at the cost of more compliance.

Along with bolstering its ride-smoothing technologies, Trek has also begun implementing internal-storage compartments in the downtube of some of its road and mountain bikes. These handy “trap doors” debuted in the new Domane and Fuel EX, where an included organizer roll has pockets for a tube, CO2 cartridge, inflator head, and tire lever.

Bicycle part, Bicycle frame, Bicycle wheel, Bicycle fork, Bicycle tire, Bicycle, Tire, Road bicycle, Vehicle, Mountain bike,

Trek has also started moving away from women’s specific bikes and adopting a “more bikes for everyone” ethos, where all bikes are offered in unisex sizing. The idea is that this will ensure that no matter your gender, you’ll have access to the full array of paint colors, build kits, and sizes.

And of course, Trek continues to roll out exciting new bikes. This year’s slate includes the third generation of the popular Domane roadster (now with even more ride-smoothing technology) and fully revamped versions of the Fuel EX and Top Fuel mountain bikes, which are both more capable than ever.

If you’re in the market for a road, mountain, or city bike (or any other style), Trek likely has something made for you.

How We Chose

Trek is among the most popular bike brands and has one of the most extensive bike lines in the world. Because it makes a lot of bikes—and a lot of bikes that our readers want to know about—our test team evaluates, rides, and reviews many Trek models throughout the year. This is not a complete overview of all of Trek’s models, but a focused list of the best. These are the Trek bikes that offer exceptional performance, value, technology, or features (or some combination of all four).

.css-1hhr1pq{text-align:center;font-size:1.1875rem;line-height:1.6;font-family:Charter,Charter-roboto,Charter-local,Georgia,Times,Serif;}.css-1hhr1pq em{font-style:italic;font-family:Charter,Charter-styleitalic-roboto,Charter-styleitalic-local,Georgia,Times,Serif;}.css-1hhr1pq strong{font-family:Charter,Charter-weightbold-roboto,Charter-weightbold-local,Georgia,Times,Serif;font-weight:bold;} —BEST ALL-AROUND ROAD BIKE—

Domane slr 7, trek domane slr 7.

Domane SLR 7

The third-generation of the Domane isn’t just the best Domane; it’s Trek’s best-ever road bike. And it’s one of the best road bikes on the market right now thanks to an equal blend of performance, comfort, practicality, and versatility. The Domane got more aerodynamic than the previous iteration (saving 12 watts at 40Kph), it takes at least a 38mm tire, and has hidden fender mounts and sleek internal storage. It also features compliance-enhancing decouplers front and rear that improve rider comfort and control without detracting from the bike’s pedaling efficiency or handling. The Domane’s steering is light and its handling precise, but with a mellower edge and more stability than a traditional road racing bike.

READ FULL REVIEW VIEW 23 IMAGES

―best new road bike―, émonda slr 9 etap, trek émonda slr 9 etap.

Émonda SLR 9 eTap

READ FULL REVIEW VIEW 35 IMAGES

―best women’s trail bike―, $1,259.99 trek roscoe 7.

Trek Roscoe 7

There’s so much to love about this bike. The SRAM SX Eagle drivetrain, with a 30t chainring and 10-50t cassette, gives a massive range of gears and plenty of low-range options for easing the pain of climbing steep hills. Its 27.5-inch wheels are maneuverable in tight, technical terrain, and the 2.8-inch tubeless-ready tires offer great traction and a plush ride. The RockShox Judy Silver fork has plenty of travel for getting rowdy (1oomm for size the extra-small frame size, 120mm for small through large) and can be locked out for more efficient off-trail riding. And speaking of rowdy, a 100mm dropper post is a very cool addition to a bike at this price.

—BEST FIRST “REAL” MOUNTAIN BIKE―

Trek marlin 7.

Marlin 7

The Marlin 7, which also comes in a women’s version , is ideal for aspiring racers, everyday trail riders, and casual commuters alike. Riders who like to pedal fast will appreciate its steep, aggressive head and seat angles, and a high bottom bracket that offers decent pedal clearance on the trail. Its cables are internally routed, too, which isn’t common on bikes at this price. It has a 2x9-speed Shimano drivetrain, which strays from the single-chainring trend that’s popular on off-road bikes at the moment but also provides plenty of gearing options. And even though the RockShox XC30 100mm coil-spring fork is heavier than some comparable air-spring models, it does a surprisingly good job on super-rocky trails. Add to that the 2.2-inch-wide Bontrager tires on 29-inch Bontrager Connection rims, which never squirmed too much on sketchy terrain, and you have a bike that not only looks fast but offers the kind of sharp handling and precise steering you’d expect from higher-priced racing models.

READ FULL REVIEW VIEW 27 IMAGES

―BEST ELECTRIC ROAD BIKE―

Trek domane+ hp.

Domane+ HP

The Domane+ e-road bike is the electric version of, naturally, the popular Domane. It’s designed for riders who appreciate that bike’s reliable comfort and IsoSpeed technology but want the added fun and function of e-assist. It’s also the ideal companion for anyone coming back from injury, slower riders who want to mix it up with a speedy group, and couples with different fitness levels. A Bosch Performance Speed motor provides a very welcome 28 mph of pedal assist, and the 500Wh Powertube battery sleekly integrates into the down tube. You also get massive tire clearance, fender and rack compatibility, and Trek’s Blendr stem for cleanly mounting accessories such as lights and computers to your handlebar.

―BEST NEW XC BIKE―

Supercaliber 9.9, trek supercaliber 9.9 xx1 axs.

Supercaliber 9.9 XX1 AXS

The new Supercaliber is the brand’s latest attempt to create the ultimate XC race bike by merging the best attributes of a hardtail (stiffness, low weight) and full-suspension (traction, comfort, control) frame into one. And based on our rides, it’s the closest yet to that best-of-both-worlds machine with 60mm of rear travel. Trek’s IsoStrut design places a Fox Float shock into a tube—both ends of that tube are bolted to the underside of the SuperCal’s top tube. At the top of the seat stays is a sleeve (Trek calls it a carriage) that slides over the bolted-in tube. Cutouts in the tube allow a cross bolt to pass through the sleeve, the tube, and the rear shock eyelet. Trek says this design eliminates rotation around the shock shaft and prevents side-loading the shaft so the bike has the stiffness and feel of a hardtail, but with real full suspension for better comfort and control. And based on back to back testing with a hardail, the Supercaliber is everything it was designed to be.

READ FULL REVIEW VIEW 48 IMAGES

―BEST VALUE HARDTAIL―

Procaliber 9.7, trek procaliber 9.7.

Procaliber 9.7

Trek did a masterful job with this bike, skimping in the right places to save money and splurging in the areas that count for performance. The carbon frame is extremely lightweight; our size XL test bike weighed in at only 21.6 pounds. The IsoSpeed decoupler at the junction of the seat tube and top tube offers so much vertical compliance you can actually see the seat tube moving if you bounce on the saddle. Tubeless-ready Bontrager Kovee Elite 23 carbon wheels also keep weight in check and roll very quickly when wrapped in (stock) 2.2-inch Bontrager XR2 Team Issue tires. Be warned, though, these are race-day tires for dry conditions and not well suited to daily trail riding or muddy courses. SRAM’s GX Eagle drivetrain and alloy SRAM X1 Eagle crank keep cost in check and can stand up to plenty of hard riding and abuse. They do add significant weight, though, which makes this bike’s overall lightness all the more impressive. Our tester was surprised, however, to find a narrow 720mm handlebar. He said it felt strange at first but didn’t notice it anymore after a few minutes of riding.

―BEST ENTRY-LEVEL RACER―

Domane al 2, trek domane al 2 disc.

Domane AL 2 Disc

The good looks of the Domane AL 2 are the first indication that Trek didn’t mess around with this bike. Start digging deeper and you’ll find even more to like. The shaped aluminum frame is nicely made and has a vibration-damping carbon fork. The rims are tubeless-ready so you can upgrade to smoother-rolling tires filled with puncture sealant. And new for 2021, the Domane AL 2 is outfitted with disc brakes. That does come with a bump in price—the previous version with rim brakes was only $860. But if you ride in variable weather conditions, the more reliable performance from disc brakes may save your bacon. The shifters snick-snick the drivetrain through the gears lightly and crisply. There are other little surprising nuggets, like the pocket in the frame for a speed sensor and the included light and computer mount that cleanly integrates into the stem. Best of all, the bike is a joy to ride. Handling is stable, precise, and attentive to pedal strokes so you feel like you’re flying over the road, not pushing across it.

—BEST MARATHON BIKE—

Top fuel 9.9, trek top fuel 9.9 x01.

Top Fuel 9.9 X01

While the 2019 Top Fuel featured 100mm of travel in the front and back, the new top-of-the-line Top Fuel 9.9 has 120mm of front suspension and 115mm in the rear. Trek also did away with the floating mount that compressed the shock from both ends. Instead, the lower eyelet is fixed to the downtube, a change that reduces weight and improves stiffness. Tires are also beefed up. Instead of skinny race-oriented ones, this model comes with 29x2.40-inch Bontrager XR3 Team Issue rubber designed for a variety of riding conditions. Gnar capability is further enhanced thanks to a frame that’s slacker and longer. And it’s spec’d with a shorter stem and wider bars.

READ FULL REVIEW VIEW 47 IMAGES

—BEST ROAD RACE BIKE—

Madone slr 9 disc, trek madone slr 9.

Madone SLR 9

It’s no longer debatable that “disc brakes aren’t aero enough to race on.” Tell that to the now numerous Tour de France stage winners who’ve won highly contested sprints on disc-brake-equipped bikes. And try telling that to Mads Pedersen , who rode to the World Championship title on this bike. The Madone SLR 9 Disc is the premier aerodynamic offering from Trek. The SLR 9 Disc’s frame is made from 700 Series OCLV carbon and features an adjustable IsoSpeed, which can be set to create more or less frame compliance. This technology gives the bike versatility to suit the rider and the route. Pro-level components include a full Shimano Dura-Ace Di2 groupset (50/34 crankset, 11-28 cassette), flat-mount hydraulic disc brakes, Bontrager Aeolus XXX 6 carbon wheels (tubeless-ready), and a Madone-specific seatpost, headset, and handlebar. Models range from $6,000 to $12,000.

—BEST FOR GETTING AWAY FROM IT ALL—

1120

The 1120 is a bikepacking beast, ready for your next days-long adventure as soon as you leave the shop. Complete with an aluminum frame, carbon fork, 1x11-speed Shimano SLX groupset, and bulbous Bontrager Chupacabra 29x3-inch tires, the bike’s components are capable of helping you ride through challenging terrain deep in the backcountry. What’s more, the 1120 comes stock with front and rear racks that will hold plenty of gear.

—BEST KID’S MOUNTAIN BIKE—

Trek roscoe 24.

Roscoe 24

The Roscoe 24 is a great bike for older children who want to take their riding skills off road. Designed to accommodate riders between 4-foot-2 and 5-foot-3, this bike comes with 24-inch wheels, 2.8-inch tires, a 1x8-speed Shimano groupset, and Tektro mechanical disc brakes, making it a well-equipped bike for younger riders as they learn how to navigate trails.

—BEST COLLEGE BIKE—

820

The 820 is Trek’s answer to people who just a want solid, reliable, and affordable bike to ride. With a steel frame, a fork with 75mm of travel, and 26 by 2-inch-wide tires, the 820 is labeled as an entry-level hardtail mountain bike. This steed would be great for college students looking for a reliable commuter and way to explore local trails or a family looking to buy a bike that can be used by several people for a variety of purposes. A 7-speed Shimano Tourney groupset, with a 42/34/24 crank and a 14-28 cassette, will enable almost any level of rider to get where they’re going.

—BEST FITNESS BIKE—

Trek fx 3 disc.

FX 3 Disc

The name “ hybrid bike ” mean different things to different people. To some, it indicates a ride good as both a way to habitually exercise and explore. To others, it may only be a tool for good-weather fun. With an aluminum frame, carbon fork, and 32mm Bontrager H2 Hard-Case Lite tires, the Trek FX 3 Disc can be enjoyed by, and comfortable for, almost any sort of rider. The 9-speed Shimano Acera groupset features a 46/30 crank, 11-36 cassette, and Shimano hydraulic disc brakes.

—BEST BUDGET ROAD RACER—

Emonda alr 5 disc, trek émonda alr 5.

Émonda ALR 5

You’d be forgiven for thinking the new Émonda ALR 5 Disc is full carbon. But it’s not. It’s an aluminum race bike with the same geometry as Trek’s carbon Émonda frames. The ALR 5 Disc comes stock with a full Shimano 105 drivetrain, a compact 50/34 crankset, an 11-28 cassette, and hydraulic flat-mount disc brakes.

preview for HDM All Sections Playlist - Bicycling

.css-1t6om3g:before{width:1.75rem;height:1.75rem;margin:0 0.625rem -0.125rem 0;content:'';display:inline-block;-webkit-background-size:1.25rem;background-size:1.25rem;background-color:#F8D811;color:#000;background-repeat:no-repeat;-webkit-background-position:center;background-position:center;}.loaded .css-1t6om3g:before{background-image:url(/_assets/design-tokens/bicycling/static/images/chevron-design-element.c42d609.svg);} Bike Reviews

aventon soltera

Reviewed: BMC's Fourstroke LT

specialized chisel

New Specialized Chisel Full Suspension Reviewed

scor 2030

Little Bike, Big Attitude: Scor’s 2030

best commuter bikes

The Best Commuter Bikes for Getting Around Town

a person riding a bicycle

The 13 Best Electric Bikes, Tested by Our Editors

a person pushing a bicycle

The Best Folding Electric Bikes

a person riding a bike on a trail in the woods

The 10 Best Mountain Bikes You Can Buy Right Now

best beach crusier bikes

The Best Beach Cruisers for Leisurely Rides

a person riding a bike on a trail in the woods

The Best Hardtail Mountain Bikes

a person riding a bicycle

Best Hybrid Bikes You Can Buy Right Now

a person riding a bike

The 14 Best Road Bikes of 2024

  • Скидки дня
  • Справка и помощь
  • Адрес доставки Идет загрузка... Ошибка: повторите попытку ОК
  • Продажи
  • Список отслеживания Развернуть список отслеживаемых товаров Идет загрузка... Войдите в систему , чтобы просмотреть свои сведения о пользователе
  • Краткий обзор
  • Недавно просмотренные
  • Ставки/предложения
  • Список отслеживания
  • История покупок
  • Купить опять
  • Объявления о товарах
  • Сохраненные запросы поиска
  • Сохраненные продавцы
  • Сообщения
  • Уведомление
  • Развернуть корзину Идет загрузка... Произошла ошибка. Чтобы узнать подробнее, посмотрите корзину.

Trek Bike Size Chart By Height In CM & Inches (Road Bike/MTB)

A Trek bike size guide is all you need when the search for the correct bicycle size is still on. Known to be the number 1 performance bike brand all over the globe, Trek has been stacked with powerful engineering and classy bikes.

There are many questions revolving around passionate fans of the brand with one of them being, what size Trek bike do I need?

Well, the answer is very simple. You will need to go through the charts below for a particular bike type and model you are looking for.

Trek size charts

Trek bike sizes can vary, and that can lead to more confusion among potential buyers. The below charts will help in choosing the right model according to your height and inseam.

Trek mountain bike size chart

Trek mountain bikes come in different categories and offer sizes for every individual, starting from extra small to extra large. Take a look at the tables below and select the ideal fit for yourself.

Category – Full suspension, Hardtails, Electric, Cross Country, Trail, Enduro, Downhill, Fat Bikes, and Fuel EXe (E-MTB)

Models/Series – Supercaliber, Top Fuel, X-Caliber, Procaliber, Farley, Roscoe, Marlin, Powerfly, Service, 820, Slash, Remedy, Fuel EX, and Session

Trek MTB Cross Country (820)

Trek e-mountain bike.

Models/Series – Powerfly, E-Caliber, and Rail

Trek road bike size chart

Road bikes are an essential part of the brand that caters to a wide range of audience, thanks to its diverse range of models. These Trek road bike size charts shall help you pick the right bicycle that can go a long way for an adventurous ride.

Category – Performance/Gravel

Models/Series – Madone, Emonda, and Domane

Category – Bikepacking/Cyclocross

Model/Series – 520 and 520 Grando

Models/Series – Checkpoint and Boone 6

Model Series – 1120

Trek electric road bike sizing

Models/Series – FX+, DUAL SPORT+, vEREVE+, and Allant+

Trek alpha sizing for MTB – what is it?

The old-school approach of measuring the frame size of Trek bikes is a thing of the past. With newer inventions and modern bike geometry, alpha sizing is used in place of numeric sizing on Trek mountain bikes.

Why is alpha sizing important?

1. Easier approach

Instead of using size numbers like 19.5, the sizes can be classified into S, M, ML, L, XL, and XXL. So, someone with a 17.5 size can go for the medium and a 19.5 is a large size. You don’t have to keep a tab on numbers; instead, the alphabet makes it easier.

2. Measurement based on reach

In earlier times the frame size measurement of Trek bikes was solely based on seat tube length. Things have changed, and modern mountain bike geometry focuses more on reach as of now. Hence, alpha sizing measures what matters and is a more simplified way of measuring bike size.

Trek sizing – virtual vs actual

This can puzzle you a bit as they both are somewhat similar yet there is a subtle difference. Actual size can be termed as the overall length of the seat tube from the center of the bottom bracket to the center of the top tube intersection with the centerline of the seat tube.

On the other hand, virtual sizing is the overall length of the seat tube ranging from the center of the bottom bracket to the mid-point of the imaginary horizontal top tube in which it connects with the seat tube.

If I had to give you an example, a bike might have a virtual size of 18.5 and an actual size of 17.5. This means that the bike size feels like 18.5, but in actual sense, the frame size is 17.5. It doesn’t make much of a difference as it is there only to let you know what it is (actual size) and what it looks like in size (virtual size).

People also ask

Trek 17.5 frame size – what does it mean.

A 17.5 frame size is considered an M size (Medium) in terms of alpha sizing. Any individual who is 161-172 cm or a height of 5’3.4”-5’7.7” . If you are within this height range, going for a medium size shall be the right choice.

Trek medium frame size is for what height?

A medium size frame size (17.5) is ideal for a person with a height between 5’3.4”-5’7.7 ”. In centimeters, it is ideal for those around 161 to 172 cm in height.

Trek 24-inch bike is for what age?

When it comes to children, their bikes are measured in terms of wheel size instead of the standard frame size. These kid’s bikes have a size range between 12-26 inches, depending upon the height of the kid.

As far as a 24-inch wheel size is concerned, any kid between the ages of 8-11 can go for a fun ride with it. Some of the popular 24-inch bike models are Trek Roscoe 25, Wahoo 24, Trek Precaliber 24 , etc.

Trek 26-inch bike is for what height?

A 26-inch wheel-size bike is for kids with a height of 4’9”-5’3” (146-160 cm) . Wahoo 26 is a prime example of a bike in this category.

Trek 20-inch bike is for what age?

Trek 20-inch bikes are for children between 5 to 8 years of age. Additionally, if they are within the height of 3’9”-4’6” , it should be suitable for them.

Are Trek bikes good?

Trek bikes are considered to be extremely good and solid in build. It is known to be the number 1 performance bike brand all over the globe. Having its humble beginning in the year 1976 in Waterloo, Wisconsin, it has turned into the largest bicycle manufacturer all over the world. With an array of bikes ranging from, mountain, road, electric, and kids bikes, there is a lot to choose from a mammoth list.

How much is a used Trek bike worth?

It depends on a lot of factors in terms of how old the bike is, the year of production, which model, and a lot more. However, it can be within $1000-10,000 (depending on the model and other factors) .

Where are Trek bikes made?

The majority of their bikes are manufactured in Taiwan, China, Netherlands, and Germany too.

Why are Trek bikes so expensive?

Usually, the bike brand prefers top-tier components, suspensions, and frames that are ahead of its competitors. This results in additional costs that can be seen in the price tag and also many top-end Trek bikes are custom-made with less production, leading to being more expensive.

Trek bikes are a class apart in many ways with a range of bikes on offer for its fans across the world. Choosing the right size for you can be tricky, but this is where the Trek frame size chart comes to the rescue.

Trek as a bicycle brand might be on the costly side, but they punch above its weight to provide top-class bikes for the masses. I am always someone who roots for quality, and Trek provides what I need.

One comment

Thanks for your informative post. I really like the Trek alpha sizing for MTB because Trek frame sizes use alpha sizing rather than the usual inches or centimeters (cm), and they usually have a certain range of measurements.

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Save my name, email, and website in this browser for the next time I comment.

bike trek mtb

bike trek mtb

  • Sports & Outdoors
  • Mountain Bikes

Amazon prime logo

Enjoy fast, free delivery, exclusive deals, and award-winning movies & TV shows with Prime Try Prime and start saving today with fast, free delivery

Amazon Prime includes:

Fast, FREE Delivery is available to Prime members. To join, select "Try Amazon Prime and start saving today with Fast, FREE Delivery" below the Add to Cart button.

  • Cardmembers earn 5% Back at Amazon.com with a Prime Credit Card.
  • Unlimited Free Two-Day Delivery
  • Streaming of thousands of movies and TV shows with limited ads on Prime Video.
  • A Kindle book to borrow for free each month - with no due dates
  • Listen to over 2 million songs and hundreds of playlists
  • Unlimited photo storage with anywhere access

Important:  Your credit card will NOT be charged when you start your free trial or if you cancel during the trial period. If you're happy with Amazon Prime, do nothing. At the end of the free trial, your membership will automatically upgrade to a monthly membership.

Return this item for free

We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.

  • Go to your orders and start the return
  • Select your preferred free shipping option
  • Drop off and leave!

Return instructions

black leaf

Image Unavailable

Schwinn Bonafide Men and Women Mountain Bike, Front Suspension, 24-Speed, 29-Inch Wheels, 17-Inch Aluminum Frame, Matte Black/Red

  • To view this video download Flash Player

Oops! Something went wrong.

Schwinn bonafide men and women mountain bike, front suspension, 24-speed, 29-inch wheels, 17-inch aluminum frame, matte black/red, purchase options and add-ons, about this item.

  • 17-inch aluminum mountain frame with high-performance suspension fork effectively absorb bumps and thumps, while the 29-inch wheels fit to riders 5'4 to 6'2 inches tall
  • Effortless gear change with 24-speed trigger shifters and front and rear derailleurs
  • Front and rear mechanical disc brakes deliver precise stopping power in any condition, while the durable alloy cranks ensure reliable gearing and reduced maintenance hassle
  • For enhanced durability, the high-profile double-wall alloy rims offer a combination of lightness and strength, while the 2.25-inch wide knobby mountain tires are prepared to tackle rough and uneven biking
  • Arrives partially assembled, will require tools, Philips head screwdriver, Allen wrench 2.5mm, 4mm, 5mm, 6mm, & 8mm, an adjustable wrench, and pair of pliers with cable cutting ability

Frequently bought together

Schwinn Bonafide Men and Women Mountain Bike, Front Suspension, 24-Speed, 29-Inch Wheels, 17-Inch Aluminum Frame, Matte Black

You might also like

Mongoose Tyax Comp, Sport, and Expert Adult Mountain Bike, 27.5-29-Inch Wheels, Tectonic T2 Aluminum Frame, Rigid Hardtail, H

From the manufacturer

Schwinn Bicycle, Tricycles, Tandems and Kids Bikes

Hit the trail:

Lightweight, durable and ready for action, trail mountain bikes are built to handle tough, rocky trails and soak up all the bumps along the way. If you love the crisp air and natural beauty of the great outdoors, a trail MTB is the ride for you. Do more, ride harder and rip faster on these capable bikes that are itching to hit the trail. That mountain's not so scary anymore, is it?

The 29-Inch Men's Bonafide, from Schwinn.

Big and bona fide.

With big 29" tires and high profile alloy rims, this hardtail mountain bike is built for the trail. The alloy rims add durability without weighing you down, and the aluminum frame furthers the cause. With the lightweight frame and a powerful front suspension fork, you'll glide through trails and knife through brush as you lead the pack. With color-matching end plugs and rims, this 29er looks as cool as it rides. Owning the trail has never been this easy.

  • 24-speed trigger shifters and front and rear derailleurs offer a wide gear range for varying terrain
  • Front and rear mechanical disc brakes provide crisp all-condition stopping out on the trail

Schwinn logo classic design

Schwinn is the original American bike brand. Over the years, Schwinn has empowered millions of people, earning a special place in the hearts and minds of generations of riders. We have spent over a century building the bicycle industry into what it is today, and we’re not done yet.

Product Description

Founded in 1895, Schwinn is an American icon, building some of the best known and best loved bicycles of all time. From its very beginning in Chicago, Illinois, the Schwinn mission has been to develop bicycles that allow people to experience the confidence and freedom that comes from riding a bike. The Schwinn Bonafied Mountain Bike features an aluminum mountain frame and a powerful Schwinn suspension fork that soaks up bumps and thumps to provide you with a fun, durable riding experience. 24 speed Shimano EZ Fire trigger shifters and front and rear Shimano derailleurs make gear changes easy and smooth. Front and rear mechanical disc brakes provide crisp all condition stopping out on the trail. Durable Schwinn alloy cranks provide steady gearing and less pesky maintenance. High profile double wall alloy rims are light and strong for added durability. 2.25 inch wide knobby mountain tires are ready for bumpy terrain. This bike ships ready to be assembled. The wheels measure 29 inches.

Product information

Technical details, additional information, videos for this product.

Video Widget Card

Click to play video

Video Widget Video Title Section

Schwinn Bonafide Testified

Guillermo Chaparro

bike trek mtb

Best bike for the money !

bike trek mtb

Setting It Up

Amazon Product Imaging

Looking for specific info?

Customer reviews.

Our goal is to make sure every review is trustworthy and useful. That's why we use both technology and human investigators to block fake reviews before customers ever see them.  Learn more

We block Amazon accounts that violate our community guidelines. We also block sellers who buy reviews and take legal actions against parties who provide these reviews.  Learn how to report

Customers say

Customers are satisfied with the quality of the bicycle. However, some customers have reported that the bicycle was defective from the start and not fixable. They also dislike the sturdiness. Opinions are mixed on comfort, size, gears, ease of assembly, and brake.

AI-generated from the text of customer reviews

Customers like the quality of the bicycle. They mention that it's a very good bike, the gears shift well, and the tires are nice. Some say that it looks great and rides well for the price. Overall, most are happy with their purchase and recommend it as an excellent all-around bike.

"Great bike light and great looking . Just getting into mtb. Damn good starter. If you’re a casual biker. All you will need...." Read more

" Good bike for the price ;cons: Seat is super hard consider upgrading it, The tires seem kinda cheap Breaks squeak a lot..." Read more

"...He was able to get it to wi k and it broke again. Very cheaply and will be returning for a refund." Read more

" The bike looks great . Black and orange colors are very very cool, looks mean. 29" wheels are huge but very light weight...." Read more

Customers are mixed about the ease of assembly of the bicycle. Some mention it's very easy to assemble, while others say the assembling guidance is too simple, and the instructions are not user friendly. Some say the bike is almost completely assembled, while other say the front fork was backwards and they were unable to install the front tire.

" Great bike smooth feel easy to assemble love this bike" Read more

"The only thing is directions are very hard to read and not easy to assemble!!" Read more

"Bike had been delivered. Looked good and I was happy. Easy to assembly !..." Read more

" 30 minutes to assemble , added air in the tires, replaced the seat. And I've now put roughly 25 miles on it. Brakes are real good for manual disc...." Read more

Customers have mixed opinions about the gears of the bicycle. Some mention that the gear shifts smoothly, while others say that the shifting is sloppy and dangerous to ride.

"...The breaks are good, the gears shift well , and the tires are nice.However it is quite heavy, and the handlebar came inverted." Read more

"...The bike handles kinda numb Grips dont really grip they shift position constantlyPros..." Read more

"...Brakes are real good for manual disc. Shifts extremely smooth . I'm 6'5 260 and (with the new seat) is extremely comfortable to ride...." Read more

"...Only now my hands kept sliding off the handlebars because of the blood steadily flowing over the grips...." Read more

Customers are mixed about the brake. Some mention that the brakes are very assuring, responsive, and provide excellent stopping power when properly tuned. However, others say that the front disc brake was very finicky and the entire crank system is not working.

"...differently than someone else who is tall, so this did not work for the gift recipient ...." Read more

"...and adjusted the power and now very assuring braking power . Seat hurt a lot so bought a new seat at Amazon...." Read more

"...The only complaints I have is that the front disc brake was very finicky when putting the front wheel on... as well as the actual size of the..." Read more

"...The bike is light and powerful , but wheel base is just too close and I find the fork angle too steep...." Read more

Customers are mixed about the comfort of the bicycle. Some mention it's very comfortable to ride, feels like a mountain bike, and is very handy on the trail. However, others say that the seat is uncomfortable, hard, and hurts a lot. The suspension feels extremely soft, and some customers also get hand numbness from riding too long.

"Good bike for the price;cons: Seat is super hard consider upgrading it, The tires seem kinda cheap Breaks squeak a lot..." Read more

"...Its comfortable seems like it will last a while.The wider 2.25 tires are nice going over uneven surfaces...." Read more

"... Seat hurt a lot so bought a new seat at Amazon. Bike is very fast at downhill...." Read more

"...a Bike mechanic put it together and it's awesome to ride and feels really safe under me . I would recommend this bikes to everyone." Read more

Customers are mixed about the size of the bicycle. Some mention that the 29" wheels are huge, but very light weight, and they love the big tires. However, others say that the bike is not large enough, the frame was not designed for 29" tires, and there is not enough space for the 29 inch wheel to turn without hitting their body.

"...Even the frame is only 17" medium, it is big . I'm 6'. With 29" tires, even 17" frame feels like a very big bike. Very tall...." Read more

"...Having a great time with this bike. Love the 29" wheels . I rode a lot on Schwinn bikes until I was 17...." Read more

"...This bike is a massive bike , so if you are a smaller or average person.. this bike is a lot to handle...." Read more

"...UPDATE: The bike tire size is an issue. Its hard to find the correct tube size , and requires a long valve stem for the rims...." Read more

Customers are not satisfied with the sturdiness of the bicycle. They mention that the rear axel has already broken, the chain broke on their first ride, and the derailer broke the first time it was riden. The lower bracket as the bearing assembly broke up, and it falls apart quickly. Customers also mention that they call customer service line was so long and no response.

"Theres only one thing they Assemble thr left break cable wrong and the gears needed to be adjusted they wouldn't shift to a higher gear and that..." Read more

"Bought this bike for my son and the pedal broke putting it together . He was able to get it to wi k and it broke again...." Read more

"...ProsGears come very well calibrated from factory break feel is great Front suspension on pointLooks awesomeNot very heavy" Read more

"...As I pushed on the pedals the chain had completely come off and I rapidly lost control of the bike, supermanning over the handlebars and onto the..." Read more

Customers are dissatisfied with the bicycle's fixability. They mention that it's not fixable, has multiple mistakes, and is unusable. Some say the bike was manufactured incorrectly with multiple mistakes. Overall, some find the bicycle frustrating and hard to get use to.

"...The rear rim ended up being wonky and unfixable also. I do ride this thing very hard...." Read more

"...Large button on right up shifts while on the left it down shifts. Hard to get use to " Read more

"...Crank was bad, stripped / poorly tapped to begin with. UNUSABLE . Unhappy kid. Remember your most disappointing Xmas?..." Read more

"...chain, we were dissappointed that the bike was manufactured incorrectly with multiple mistakes ..." Read more

Reviews with images

Customer Image

  • Sort reviews by Top reviews Most recent Top reviews

Top reviews from the United States

There was a problem filtering reviews right now. please try again later..

bike trek mtb

Top reviews from other countries

bike trek mtb

  • Amazon Newsletter
  • About Amazon
  • Accessibility
  • Sustainability
  • Press Center
  • Investor Relations
  • Amazon Devices
  • Amazon Science
  • Sell on Amazon
  • Sell apps on Amazon
  • Supply to Amazon
  • Protect & Build Your Brand
  • Become an Affiliate
  • Become a Delivery Driver
  • Start a Package Delivery Business
  • Advertise Your Products
  • Self-Publish with Us
  • Become an Amazon Hub Partner
  • › See More Ways to Make Money
  • Amazon Visa
  • Amazon Store Card
  • Amazon Secured Card
  • Amazon Business Card
  • Shop with Points
  • Credit Card Marketplace
  • Reload Your Balance
  • Amazon Currency Converter
  • Your Account
  • Your Orders
  • Shipping Rates & Policies
  • Amazon Prime
  • Returns & Replacements
  • Manage Your Content and Devices
  • Recalls and Product Safety Alerts
  • Conditions of Use
  • Privacy Notice
  • Consumer Health Data Privacy Disclosure
  • Your Ads Privacy Choices

The US state that just accidentally banned kids from riding electric bikes off-road

Avatar for Micah Toll

In what appears to be a first of its kind, a new law was just enacted in Arizona that seems to have swept up some electric bicycles in an effort to outlaw kids operating off-road vehicles.

Arizona Governor Katie Hobbs has just signed into law Arizona Senate Bill 1567, which focuses on two key issues regarding off-highway vehicles (OHVs). The new law makes it a criminal offense for anyone to operate an OHV while consuming or possessing an open container of alcohol, and it also aims to prevent children from operating them by requiring a valid driver’s license and driver training. The former seems like a good idea, but it’s the latter that could pose a problem for kids riding recreational e-bikes.

The issue is the way Arizona defines OHVs. As stated in the new law, “An OHV is a motorized vehicle that is operated primarily off of highways and that is designed, modified or purpose-built primarily for recreational nonhighway all-terrain travel. An OHV includes a tracked or wheeled vehicle, utility vehicle, all-terrain vehicle, motorcycle, four-wheel drive vehicle, dune buggy, sand rail, amphibious vehicle, ground effects or air cushion vehicle and any other means of land transportation deriving motive power from a source other than muscle or wind.”

The legal definition of a “highway” is just a public road or street, not the colloquial highway we think of as high-speed roads. And while many e-bikes are designed for use on public roads, there are plenty of others, such as electric mountain bikes and trail bikes like Sur Ron-style light electric dirt bikes, that are obviously designed for non-road use. In Arizona’s broadly defined OHV category, technically these electric mountain bikes and other similar e-bikes could be swept up in the category of “transportation deriving motive power from a source other than muscle or wind,” i.e., a 250W to 750W e-bike motor.

In the US, electric bicycles are not regulated as motor vehicles at the federal level, but instead as consumer products just like all bicycles. However, Arizona’s state laws go further, painting with a broad enough brush to include some electric bicycles in the category of OHVs. While e-bikes designed for road use such as commuter, cargo, utility, and other road-going styles are likely safe as they are not considered “designed, modified, or purpose-built primarily for recreational nonhighway all-terrain travel”, there are several types of e-bikes, light electric trail bikes, electric mini-bikes and others that are certainly designed primarily for off-road all-terrain travel.

specialized levo sl kids

The new law, which was largely intended to prevent children from operating ATVs, side-by-side UTVs, and other similar off-road vehicles, lays out the penalties for underage violators operating an OHV in the state without a valid driver’s license.

For violators under 12 years old, the citation will be issued to the child’s parent or guardian. For violators between 12 and 15 years old, the citation can be issued to either the child or their parent/guardian.

Not only is electric mountain bike becoming a popular sport among teenagers, but there are even models such as the Specialized Levo SL Kids that are specifically designed for younger riders with smaller frames and reduced power.

Furthermore, even adult electric mountain bike riders could be impacted by this law if they don’t possess a valid driver’s license and haven’t completed Arizona’s upcoming OHV safety course.

Electrek’s Take

I’m not a lawyer here, but it seems like the law should have been crafted with a bit finer legalese to prevent this kind of bycatch from such a wide net. Unless Arizona’s goal was really to require a driver’s license to ride an electric mountain bike through a park, then someone screwed the pooch here. Sure, there have been sporadic e-bike bans before, but I don’t think the bill’s authors intended for this to apply to electric bicycles.

I’ve already heard from Arizona parents of kids who ride and who are working to get the law overturned or updated. With any luck, the state issues a clarification on the law to exclude off-road e-bikes or minibikes, many of which are popular with children as a common outdoor activity in the state. Without it, riding electric mountain bikes before getting a driver’s license is effectively illegal in the state of Arizona, at least unless you keep your fancy new eMTB on the pavement and tell the cop that it’s just a commuter with really good suspension.

specialized levo sl kids

via: ABC 12News

FTC: We use income earning auto affiliate links. More.

ebikes

Micah Toll is a personal electric vehicle enthusiast, battery nerd, and author of the Amazon #1 bestselling books DIY Lithium Batteries , DIY Solar Power,   The Ultimate DIY Ebike Guide  and The Electric Bike Manifesto .

The e-bikes that make up Micah’s current daily drivers are the $999 Lectric XP 2.0 , the $1,095 Ride1Up Roadster V2 , the $1,199 Rad Power Bikes RadMission , and the $3,299 Priority Current . But it’s a pretty evolving list these days.

You can send Micah tips at [email protected], or find him on Twitter , Instagram , or TikTok .

Micah Toll's favorite gear

bike trek mtb

Lectric XP 3.0 e-bike sale

Best $999 electric bike ever!

Rad Power Bikes sales

Rad Power Bikes sales

Great e-bikes at great prices!

Perm Krai Capital of Culture

  • Support of regional and other partners
  • Working groups
  • Policy papers
  • Newsletters
  • Main themes
  • Social and cultural integration
  • Citizenship and civil society
  • Historical heritage
  • Music and cinema

Youth policy

  • External Cooperation
  • Testimonials

Project initators: 

bike trek mtb

“ Cultural Planning will help to ensure the Perm region will remain distinctive and unique” , Mr. Protasevich said. “It will mean planning ways to support and preserve our heritage, developing appealing opportunities for artists and musicians regardless of age, and generating education and employment. It will mean building a creative community with a buzz.”

“Some of the identified objectives of “Perm krai international:young journalists@school” project include facilitating greater communication and cooperation among young community and official organizations in Perm krai”, said the Vice-Minister of Perm krai.

bike trek mtb

“Perm Krai International: young journalistes@school”

bike trek mtb

…………………………………………………………………………………………………..

The international children festival of theatre arts “Long Break”

What is the international child festival of theatre arts “Long Break”? It is a real holiday for young spectators and their parents. The international child festival of theatre arts “Long Break” will be hold from the 30th of April to the 5th of May. It will be in Perm and Lysva. It will be hold under the aegis of the Ministry of Culture of the Russian Federation and the Ministry of Culture, Youth Politics and Mass Communications of Perm Krai. The program of the festival is prepared by Russian and foreign experts of child theatre. There are the most interesting for children events of the world arts. The “Long Break” familiarizes children with actual artists. It is the platform where people communicate with people using the language of modern arts which is understandable for a new generation.

The festival “The White Nights in Perm”

bike trek mtb

  • The participants of the festival of land art “Ural Myths” will create art objects using natural materials. The objects will have the same mythological idea.
  • During the festival of bears “MedveDay” the masters Teddy-makers will tell gripping stories about a symbol of the city. They will organize some exhibitions of teddy bears and they will give master classes.

bike trek mtb

  • The exhibition “Mammoth’s track” will gather mammoths from different corners of Russia on Perm’s territory. There will be even a famous mammoth Dima.
  • And at last the international festival of street arts «Open sky» will represent the various program: carnival processions, a 5-day master class «Mask Art», street shows and performances, performances of Russian and foreign street theatres.

The IX International festival “Heavenly Fair of Ural”

From the 26th to the 3rd of July the IX International festival “Heavenly Fair of Ural” takes place in Kungur. There will be a fight for the I Privolzhski Federal Disctrict Cup for aerostatics and the VII Perm Krai Open Cup for aerostatics.This year Kungur won’t hold rating competitions which results are taking into general account of the pilots. They counted on creating entertainment activities “Air battles over Kungur”. There will be the representatives of sub-units of ultralight aviation, detachment of parachute troops and water means. All the battles will take place straight over the city. And natives will take part in the festival too.According to initial data 15 aeronauts and about 50 ultralight aviation pilots expressed willingness to take part at the festival. And a dirigible pilot confirmed his participation.Ultralight aviation pilots will take part in the “Air games” within the festival. As last year a campsite of ultralight aviation will base in an area near a village Milniki.

Share this:

bike trek mtb

Our Facebook Page

Our Twitter

Create a free website or blog at WordPress.com.

' src=

  • Already have a WordPress.com account? Log in now.
  • Subscribe Subscribed
  • Copy shortlink
  • Report this content
  • View post in Reader
  • Manage subscriptions
  • Collapse this bar
  • Stache 7 - 2019, Large

We'll take care of you. Period.

It's our mission to provide you with world-class hospitality every time you visit us online or in-store. We're always here to help you. It's the Trek way.

30 Day Unconditional Guarantee

If for any reason you aren't 100% happy with your trekbikes.com purchase, you can return it in like new condition within 30 days - no questions asked.

Couldn't be happier

"I couldn't be happier. Easy deal, came in a couple of days. Only had to put on the bars and front wheel. Thank you, Trek!" -Rick

Best packaged bike

"Hands down the best packaged bike I've ever had shipped." - Ronald

Incredibly impressed

"I want to let you know how incredibly impressed I am with my entire Red Barn Refresh bike purchase experience...one of the best buying experiences I've ever had." - Jim

How tall are you?

To measure your height, stand straight up, barefoot, with your back, heels, shoulders and head all touching a wall. While looking straight ahead, place a book or straight edge on your head and slowly push it against the wall. Your straight edge should be parallel with the floor. Mark the spot where the bottom of the book is touching the wall. The distance from the marked spot to the floor is your height.

What is your inseam?

How to measure: Stand barefoot with your back straight and against a wall. Tuck a ruler or something that extends to the floor between your legs. Using both hands, and keeping it level, pull the ruler up into your crotch as if you were sitting on the saddle. Measure the distance from the top edge of the ruler to the ground to find your inseam measurement. Your inseam is very important to your final bike size so please measure carefully.

IMAGES

  1. Trek Updates X-Caliber, Says It's the Perfect Mountain Bike for NICA

    bike trek mtb

  2. Trek Fuel EX 8 Full Suspension MTB 29 '' Shimano XT 12V Rage Red to

    bike trek mtb

  3. TESTED: 2021 Trek Slash 9.9

    bike trek mtb

  4. Test: TREK POWERFLY LT 9 PLUS E-Bike 2019

    bike trek mtb

  5. Trek mtb 2022: prezzi listino XC, trail, enduro, DH full e front

    bike trek mtb

  6. Mountain Bike Singapore

    bike trek mtb

COMMENTS

  1. Mountain bikes

    Mountain bikes. Trek is the world leader in mountain bike technology. No surprise that our mountain bikes are the most technologically advanced on the market. Here, innovations are not limited to only the highest-end MTB models. Every Trek mountain bike is loaded with features and details that will make any ride, on any trail, better. 177 Results.

  2. Trail mountain bikes

    Trail mountain bikes are designed to handle any-situation on the trails, from smooth singletrack to rocky descents. Trek trail mountain bikes offer a level of no-compromise performance, with features and details that will make you ride faster and smoother. Whether you are looking for a hardtail or a full suspension bike, you can find the perfect trail MTB for you at Trek Bikes. Compare models ...

  3. Trail mountain bikes

    Trek trail bikes are versatile, light, and exceedingly capable. They climb just as well as they descend, making them ideal for everything from enduro racing to ripping laps after work. Slash. A long-travel all-mountain bike built for racing rugged enduro lines and having a rippin' good time in the rough. Learn more See all models

  4. Trek Mountain Bikes for Sale

    Trek Mountain Bikes. Trek features some of the most innovative mountain bikes on the market. They specialize in the design of highly advanced cross country, sport, trail, enduro, downhill and dual sport mountain bikes loaded with features that maximize riding pleasure and safety.

  5. Trek Mountain Bike Buyer's Guide

    Trek mountain bike range. Trek mountain bike models use a number (e.g. Trek Fuel EX 9.9) to indicate the frame material and component build. Models with a 5 through 8 use aluminum frames, with 5 indicating entry-level builds and 8 indicating top-of-the-line aluminum builds. Models with a 9 use carbon frames.

  6. Your complete guide to the 2021 Trek mountain bike range

    Trek Remedy. The Remedy is Trek's long-legged trail bike which comes with four models for 2021. It rolls on 650b wheels and gets 160mm of travel at the front, with 150mm at the rear. Much like the Slash, the Remedy benefits from the Knock Block, the Active Braking Pivot, and the Mino Link.

  7. Trek Mountain Bikes

    Zerode. Specs, reviews & prices for the 2024 Trek Rail 9.8 GX AXS T-Type Gen 4. Compare forks, shocks, wheels and other components on current and past MTBs. View and share reviews, comments and questions on mountain bikes. Huge selection of mountain bikes from brands such as Trek, Specialized, Giant, Santa Cruz, Norco and more.

  8. Best Trek Mountain Bikes ⋆ Mountain Bike Insider

    In a line of navy, black and gray mountain bikes, Marlin 7 is a playful entry in Trek's lineup. Luckily, there's more to this bike than looks alone! This is probably the best entry-level mountain bike for under $1,500 that Trek offers. Marlin 7 impressed me with upgrades from previous models.

  9. Trek Bikes: Mountain Bikes, Electric Bikes & More

    Trek Bikes: Mountain Bikes, Road Bikes & More. Make your next bike a Trek bike and experience the performance for yourself. As an authorized Trek dealer, SCHEELS offers a wide selection of Trek bikes for every terrain. Whether you're looking for a Trek mountain bike, a Trek electric bike, or a Trek road bike, you'll never want another bike ...

  10. Trek Mountain Bikes

    Trek are a desired and trusted brand in the world of cycling, and their range of mountain bikes is no different. Here at Evans Cycles, you can browse both full suspension and hardtail mountain bikes by Trek in a variety of sizes for both men and women, as well as different options to suit your needs, whether you're a beginner or a passionate MTB lover.

  11. Best Trek Bikes 2021

    With an aluminum frame, carbon fork, and 32mm Bontrager H2 Hard-Case Lite tires, the Trek FX 3 Disc can be enjoyed by, and comfortable for, almost any sort of rider. The 9-speed Shimano Acera ...

  12. All-mountain bikes

    Fuel EX 9.9 X0 AXS T-Type Gen 6. $7,999.99. New lower price. Compare. Select a color.

  13. Trek Electric Mountain Bikes for Sale

    Trek Electric Mountain Bikes. All Filters. Rail 9.8 GX AXS Gen 3 (Carbon Red Smoke Viper Red) 2022. Free-Flite Bicycles-Marietta. Now from $7,499.99$10,299.99. Rail 5 Gen 2 (Matte Trek Black Miami Green) 2022. Evergreen Bicycle Outfitters. Now $3,999$5,649.99.

  14. Trek Marlin+ 8 hardtail eMTB mixes business with pleasure [Review]

    Geometry and frame features. The Trek Marlin+ 8 geometry isn't especially progressive, nor is it overly conservative. The 66.5° head tube angle feels appropriate given the bike's 120mm of front suspension travel, and the 74° seat tube angle isn't too far off from the average hardtail.. The 495mm reach on the size XL I tested is just right, especially considering the long, 485mm ...

  15. Trek Mountain Bike Men Bikes for sale

    Trek Fuel 100 Team Issue Full OCLV Carbon Mountain Bike 21.5" Fox Shox ,Ksyrium, Pre-Owned · Trek, Trek, Trek. $839.99. $0.00 shipping. 15 watching. 1. 2. Get the best deals on Trek Mountain Bike Men Bikes when you shop the largest online selection at eBay.com. Free shipping on many items | Browse your favorite brands | affordable prices.

  16. 10 Best Mountain Bikes

    The Revel Rascal XO Transmission is a wildly capable bike that employs the Canfield Brothers Formula suspension and some cutting-edge thermoset carbon technology. The geometry gives this bike a playful disposition, while its suspension allows you to really push the limits of a 130mm travel bike. The bike's numbers are modern enough to make it versatile but not so modern that it loses its poppy ...

  17. Trek Bike Size Chart By Height In CM & Inches (Road Bike/MTB)

    Trek mountain bike size chart. Trek mountain bikes come in different categories and offer sizes for every individual, starting from extra small to extra large. Take a look at the tables below and select the ideal fit for yourself. Category - Full suspension, Hardtails, Electric, Cross Country, Trail, Enduro, Downhill, Fat Bikes, and Fuel EXe ...

  18. Revealing our Tour de France 2024 blend

    The home of Trek Factory Racing, and all the Trek programs. Whether its road, XC, enduro, downhill, freeride, cyclocross or triathlon, you'll find a Trek athlete, racing for the win. Revealing our Tour de France 2024 blend 🍷 | Trek Race Shop

  19. Amazon.com : Schwinn Bonafide Men and Women Mountain Bike, Front

    The Schwinn Bonafied Mountain Bike features an aluminum mountain frame and a powerful Schwinn suspension fork that soaks up bumps and thumps to provide you with a fun, durable riding experience. 24 speed Shimano EZ Fire trigger shifters and front and rear Shimano derailleurs make gear changes easy and smooth.

  20. All Trek Bikes

    Trek is the world leader in mountain bike technology. No surprise that our mountain bikes are the most technologically advanced on the market. Here, innovations are not limited to only the highest-end MTB models. Every Trek mountain bike is loaded with features and details that will make any ride, on any trail, better. Shop now.

  21. Trains bypassing Perm-2

    Answered: Starting from November 14, some departures of the trains #83/#84 (Северный Урал) and #11/#12 (Ямал) will skip all stops from Perm-2 to Chusovskaya. These trains offer the best times to arrive in Perm from Nizhny Novgorod. May I ask what are the...

  22. How Arizona accidentally banned kids riding electric mountain bikes

    In Arizona's broadly defined OHV category, technically these electric mountain bikes and other similar e-bikes could be swept up in the category of "transportation deriving motive power from a ...

  23. Youth policy

    Project initators: Alexandre Protasevich is a Minister for Culture and Youth of Perm krai with 20 years institutional experience at all levels within the cultural project management. He works at the Ministry of Culture since 2008 and has worked in cultural field in the public sector for 15 years in Russia. Mr Protasevich is now…

  24. Trek Bikes

    Our mission. Trek started in a small Wisconsin barn in 1976, but our founders always saw something bigger. Decades later, we're on a mission to make our world a better place to live and ride. We build only products we love, provide incredible hospitality to our customers, and change the world by getting more people on bikes.

  25. Best Hikes and Trails in Perm

    Looking for the best hiking trails in Perm? Whether you're getting ready to hike, bike, trail run, or explore other outdoor activities, AllTrails has 4 scenic trails in the Perm area. Enjoy hand-curated trail maps, along with reviews and photos from nature lovers like you. Explore one of 3 easy hiking trails in Perm or discover kid-friendly routes for your next family trip.

  26. Electric mountain bikes

    Electric mountain bikes. Electric-assist mountain bikes amplify your pedaling power while amplifying the amount of fun you have on the trail. Go farther, go faster, and go more places on an e-MTB that lets you enjoy more of everything you love about mountain biking. 44 Results.

  27. Chusovoy Map

    Chusovoy is a town in Perm Krai, Russia, located at the confluence of the Usva and Vilva Rivers with the Chusovaya River, 140 kilometers east of Perm, the administrative center of the krai.

  28. Stache 7

    Discover your next great ride with Stache 7 - 2019, Large. See the bike and visit your local Trek retailer. Shop now!