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Mountain Bikes

Conquer any trail, from tame to treacherous, on the world's finest off-road bikes.

Each mountain bike platform leads its class, and every model is loaded with features and details that will make any ride, on any trail, better. From full-suspension trail bikes to efficient hardtail mountain bikes, we have you covered.

Trek Roscoe 7
$1,199.99
Roscoe 7 is a mid-fat trail hardtail for riders who favor a fun and lively ride. Confidence-inspiring 27.5+ wheels and mid-fat tires, a plush suspension fork, and an easy-to-use 1x drivetrain make Roscoe 7 stable enough for new riders, and playful enough to make even the most experienced shredders smile. It's right for you if... You're new to the trail and want a fun and accessible hardtail that keeps you confident and in control when the trail gets rough. Or, you're a more experienced trail rider and you want a bike with more traction that knows how to party when you're out riding with friends. The tech you get Roscoe 7 features a strong Alpha Gold Aluminum frame, confidence-inspiring 27.5+ tires mounted to Tubeless Ready Bontrager Line rims and a 120mm RockShox Judy Silver fork with a TurnKey hydraulic lockout and adjustable rebound. It's equipped with a reliable Shimano Deore 1x10 drivetrain, hydraulic disc brakes, and a dropper post for extra room on rough trails. The final word When you're riding Roscoe 7, it doesn't matter if you're a first-timer or an off-road pro—whatever your skill level, you're gonna have fun. It's built for ease of use and durability, so you can focus on enjoying the trail ahead. Why you'll love it - It's more fun to be a better rider: Roscoe is so stable and forgiving, it's like an instant ability upgrade - A shorter stem and wider handlebar make it easier to control - Even when the trail gets rough, the wide 27.5+ tires deliver more confidence, traction, and stability - It has rack mounts so you can use it for bikepacking or even running errands
Trek Roscoe 8
$1,539.99
Roscoe 8 is a trail hardtail for anyone looking to have some serious fun out in the dirt. Its 27.5+ mid-fat tires, 1x12 drivetrain, and 120mm suspension fork make it a blast on every trail, from packed singletrack to the loose stuff. It's a laid-back trail mountain bike dressed in a high-quality spec that's ready to party. It's right for you if... You want to have fun. You're searching for a playful trail bike with high-quality parts and plus-sized tires so that when you're out on the trail, the only thing you have to worry about is your face hurting from smiling too much. The tech you get Roscoe 8 features a strong Alpha Gold Aluminum frame, confidence-inspiring 27.5+ tires mounted to Tubeless Ready Bontrager Line rims and a 120mm RockShox Solo Air fork with a TurnKey hydraulic lockout. Plus, a dropper post, a SRAM NX Eagle 1x12 drivetrain, and Shimano MT200 hydraulic disc brakes. The final word High-quality components for high-quality trail days. It's all about fun, but it's also all about performance. With a 12-speed drivetrain, hydraulic disc brakes, wide handlebars, and 27.5+ wheels, this bike takes trail riding shenanigans seriously. Why you'll love it - It's more fun to be a better rider: Roscoe is so stable and forgiving, it's like an instant ability upgrade - Even when the trail gets rough, the wide 27.5x2.8" tires can deliver confidence, traction, and stability - The dropper post lets you lower your saddle on the fly so it's out of the way on descents - The RockShox Solo Air fork can easily be adjusted for a specific rider weight, and it's lighter than a coil spring - The NX Eagle drivetrain gives you a wider range of gears for easier climbing in a simple 1x set up
Trek Marlin 7
$779.99
Marlin 7 is where race-worthy mountain bikes begin. The smooth, lightweight RockShox fork and widest range of gearing in the Marlin family make this model the best choice for new riders who want a cross country hardtail with great parts that will hold its own against Trek's higher-end race bikes. It's right for you if... You're new to the trail but have serious singletrack aspirations, and want a race-worthy mountain bike with upgrades on the parts that make a big difference in performance, like a higher quality suspension fork. The tech you get The flagship model of the Marlin lineup has a lightweight Alpha Silver Aluminum frame with internal derailleur routing to protect your cables and add to the bike's sleek look, a high-quality RockShox fork with a lockout feature and 100mm of travel, a 27-speed drivetrain, and a low-profile Shimano Shadow rear derailleur that's made to avoid snagging on trail debris. The quality fork and parts make Marlin 7 fully capable of taking on off-road marathon rides and XC races. The final word The RockShox suspension and wider range of gearing make it the best choice in the Marlin lineup for new mountain bikers who know they want a serious bike for their money. Why you'll love it - All the value, plus all the versatility—it's a totally race-worthy mountain bike, with rear rack mounts if you use it for commuting too - It's really fun to ride, and feels like a much more expensive mountain bike - Great suspension at an even better price - Like every model in the Marlin family, it's backed by Trek's lifetime warranty
Trek Marlin 6
$629.99
Marlin 5 is a trail-worthy daily rider that's perfectly suited for everyday adventures, on and off the trail. A front suspension fork with 100mm of travel, 21 speeds, and mounts for a rack and kickstand make it an ideal choice for new trail riders or anyone looking for a comfortable, stable commuter with the ruggedness of a real mountain bike. It's right for you if... You're testing the waters of off-road riding, and want a real mountain bike at a great value, with a wide range of gears to cover more ground on the road and trail. The tech you get The heart of Marlin 6 is a lightweight Alpha Silver Aluminum frame with internal derailleur routing. It has 24 speeds, a wide-range cassette so you can always find the right gear for your terrain, hydraulic disc brakes that feel smoother than mechanical disc brakes, and a 100mm suspension fork with a lockout feature—that's the same amount of travel favored by most cross-country racers. The final word Performance features like suspension lockout, stronger double-walled rims, and hydraulic disc brakes. It's also equipped with rack and kickstand mounts and a wider range of gears. These design details make it a great choice if your mountain bike doubles as your commuter. - Lots of gears so you can cover a lot of ground fast, without ever pedaling too easy or too hard - Smaller frame sizes (13.5-inch and 15.5-inch) have short-reach brake levers that make it easier and more comfortable for riders with smaller hands to brake confidently - It has separate brake and shift levers (a feature that's common on more expensive mountain bikes) so you can fine-tune the positioning for comfort - Rack and kickstand mounts make it easy to accessorize, so your mountain bike can double as a rugged commuter - Like every model in the Marlin family, it's backed by Trek's lifetime warranty
Trek Full Stache 8
$3,849.99
Full Stache 8 is a full suspension 29+ trail bike with an oversized appetite for rugged backcountry riding. Sure-footed mid-fat tires, a 1x12 drivetrain, 130mm of front and rear travel, super short chainstays, and some ridiculously clever engineering make this 29+ trail bike the ideal rig for rugged singletrack and trail explorations into the unknown wild. - Mid-fat tires are sure-footed on technical singletrack, tricky descents, and whatever trail you'll find where other riders dare not roam. - The shifter-style, underbar remote dropper post lever is super intuitive and easy-to-use. - 29 x 3.0" tires give you the flotation of a fat bike with the speed and momentum of a fast-rolling 29er.
Trek Marlin 5
$539.99
Marlin 5 is a trail-worthy daily rider that's perfectly suited for everyday adventures, on and off the trail. A front suspension fork with 100mm of travel, 21 speeds, and mounts for a rack and kickstand make it an ideal choice for new trail riders or anyone looking for a comfortable, stable commuter with the ruggedness of a real mountain bike. It's right for you if... You're new to the trail and want a serious mountain bike that doubles as a commuter—and you want it all at an exceptional value. The tech you get A lightweight Alpha Silver Aluminum frame, 21 speeds, a wide range of gearing so you never need to pedal too hard or easy on terrain that varies in elevation, hydraulic disc brakes that feel smoother than mechanical disc brakes, and a suspension fork with 100mm of travel—that's the same amount favored by most cross-country racers. The final word Built-in Trek's MTB heritage, and more than capable of taking on trail adventures. But it's also versatile. It's a popular ride on college campuses because the rack and kickstand mounts make it easy to accessorize and haul a load. Why you'll love it - It's a real mountain bike that's also perfectly suited to daily commutes, rides around campus, or just getting from A to B on any surface - Smaller frame sizes (13.5" and 15.5") have short-reach brake levers that make it easier and more comfortable for riders with smaller hands to brake confidently - It has separate brake and shift levers (a feature that's common on more expensive mountain bikes) so you can fine-tune the positioning for comfort - Rack and kickstand mounts make it easy to accessorize, so your mountain bike can double as a rugged commuter - Like every model in the Marlin family, it's backed by Trek's lifetime warranty
Trek Remedy 9.7
$4,199.99
Remedy 9.7 brings the ride quality of OCLV Mountain Carbon to Trek's all-mountain family. A long travel 160mm RockShox Lyrik RC fork, 150mm rear suspension, Bontrager Line dropper post, and a 1x12 SRAM NX Eagle drivetrain make Remedy 9.7 a high-end carbon mountain bike that's built to get rowdy but doesn't come with the sticker shock of most carbon trail bikes. It's right for you if... You want the performance of carbon in a trail-shredding package. You love the quick handling of 27.5-inch wheels and the plush ride of a long travel bike, and want a durable parts group and a strong, light OCLV Mountain Carbon frame to handle whatever the trail can dish out. The tech you get A lightweight OCLV Mountain Carbon frame with an alloy rear triangle for added value. Plus, a RockShox 160mm Lyrik RC fork, 150mm rear travel with an ultra-responsive RE:aktiv shock, a 1x12 SRAM NX Eagle drivetrain, Bontrager Line Comp 30 wheels with a 54-tooth Rapid Drive hub for fast engagement, and a Bontrager Line dropper post. The final word A stiff carbon frame that's built for rugged riding and gnarly trails, with great suspension and a solid, dependable parts group. It shreds right out of the box, but it's also the perfect platform for upgrades down the line should you ever want to customize your trail ride. Why you'll love it 1 - Don't confuse Remedy 9.7 with other value carbon models on the market—this bike provides an outstanding frame and suspension, with a workhorse drivetrain and wheels 2 - You get carbon where it counts and an alloy rear end to keep the cost down 3 - RE:aktiv damping keeps the shock firm for efficient pedaling and pumping, and instantly soaks up bumps to keep you in control 4 - The shifter-style, underbar remote dropper post lever is super intuitive and easy to use
Trek X-Caliber 7
$1,019.99
X-Caliber 7 is the perfect entry point to fast cross country riding and racing. It's a fully capable hardtail mountain bike with expert tech where it matters most, like in the lightweight and durable alloy frame, 100mm RockShox fork, Shimano drivetrain, and hydraulic disc brakes. It's right for you if... You're new to mountain biking and want a high-value bike that's perfect for local XC trails and even racing. You want to invest in the parts that make a difference in performance—frame, suspension, and brakes—and want a bike you won't immediately outgrow as your skills advance. The tech you get X-Caliber 7 has a lightweight Alpha Gold Aluminum frame, RockShox fork with 100mm of travel and a lockout feature, a dependable 2x9 Shimano drivetrain, hydraulic disc brakes, and wider Boost141 hubs for increased wheel strength and better tire clearance. This hub size is standard for higher-end wheelsets, making it easy to upgrade your wheels if you're looking for a fast way to increase performance. The final word X-Caliber 7 is a great cross country mountain bike at a great value. It has the same features found on higher-end bikes—like internal cable routing, dropper post compatibility, a tapered head tube, and Boost hub spacing—all on a platform that's easy to upgrade down the line. Why you'll love it - It gets you into the world of cross country riding and racing at a great price, and it's a mountain bike that can grow with you as your skills advance - The sleek internal cable routing gives you clean looks, protects your cables, and makes it easy to upgrade to a dropper post for even more capability - Smart Wheel Sizing means you'll get the fastest wheel that fits (29? wheels on larger frames, 27.5? wheels on smaller frames)
Trek Procaliber Frameset
$1,729.99
Key features - Smooth IsoSpeed decoupler: ride faster, stronger, longer - Boost148/110: stronger wheels, more tire clearance, shorter stays - OCLV Mountain Carbon frame is fast, light, and trail tough - Ride the fastest wheel that fits with Smart Wheel Size
Trek Remedy 27.5 C Frameset
$2,199.99 $2,999.99 27% Savings
Bring on bigger Remedy is the mountain biker's mountain bike. 27.5-inch wheels, an aggressive geometry, and a wealth of technical features make a bike that scores tens for capability. Want to push harder? Want more travel? Need a more capable build? Remedy is your full suspension ride to the next level. - Revolutionary new RE:aktiv with Thru Shaft damper: the most responsive shock available - Stout 150mm frame optimized for enduro and technical trails - Boost148/110: stronger wheels, more tire clearance, shorter stays - Straight Shot stiffness, Knock Block frame defense
Ritchey P-650B Frame
$799.95
This is the second version of a 650b mountain bike from Ritchey – Tom started to design his first in 1977. Even back then, Tom had a feeling that there was an advantage to the "middle" wheel size, but it took the rest of the cycling world three decades to figure it out: a 650b (or 27.5") wheel provides the bump-eating smoothness of a 29er, with the light, responsive feel of 26" wheels. Finally, the era of the 650b wheel is here. The P-650b is a close relative to the P-29er. Up front there's the proprietary forged-and-machined, gram-shaving integrated head tube featured on all new Ritchey frames. Forged socket dropouts and a new chainstay-mounted rear disc brake mount save a few more grams. And like every frame Ritchey makes, geometry and tubing is carefully fine-tuned by Tom, to bring the legendary balanced, nimble Ritchey feel to 27.5-inch wheels. - Weight: 2,028g for frame (L/17”) - Ritchey forged-and-machined 1.5” tapered head tube - Clearance for up to 2.25-inch tires - Fork: Designed for use with 100mm travel forks - Headset: Integrated 1.5” tapered - Upper bearing: 41.8mm OD / IS42/28.6 (S.H.I.S.) - Lower bearing: 52mm OD / IS52/40 (S.H.I.S.) - Bottom Bracket: 68mm English threaded - Rear spacing: 10x135 - Front derailleur: 28.6 low clamp – top or dual pull - Weight: 2178g / 4.8 lbs (M/17”, frame only)
Trek Remedy 9.8
$5,499.99
Remedy 9.8 is a high-end long travel trail bike built for getting rowdy on the most technical mountain bike trails. It offers the versatility and capability to take on everything from epic singletrack to serious air. A stiff OCLV Mountain Carbon frame, carbon wheels, RockShox suspension featuring Trek's exclusive RE:aktiv with Thru Shaft, and a 1x12 SRAM GX Eagle drivetrain are perfect for your wildest all-mountain adventures. It's right for you if... You're an all-mountain junkie who lives for the fun only a long travel trail bike can deliver. You love carving descents and throwing down style on new lines. You're a ride or die kind of mountain biker, and want a bike you can handle—not one that handles you. The tech you get A lightweight OCLV Mountain Carbon frame that's feathery on the climbs yet stiff and sure-footed on the descents, Bontrager Line Carbon 30 wheels with a 54-tooth Rapid Drive rear hub for fast engagement, a SRAM GX Eagle 1x12 drivetrain, RockShox 160mm Lyrik RCT3 fork, and a RockShox Deluxe RT3 RE:aktiv with Thru Shaft shock that responds faster than any other shock on the market. The final word Remedy 9.8 is a capable carbon long travel bike that's light enough to stay quick on the climbs. It's the perfect all-around trail bike for riders who seek out big, technical trails and want a quick, capable all-mountain bike that can handle them. Why you'll love it 1 - Remedy 9.8 plows through the gnarly stuff, but still likes getting loose on jumps and berms 2 - Wait for me, said no Remedy rider ever—This bike has a lot of travel, but it's also extremely quick on the flats and climbs 3 - RE:aktiv with Thru Shaft works faster than a normal shock, so it tracks the ground better and keeps you in control 4 - It has all the latest tech that adds up to a great ride, like carbon wheels with a 54-tooth Rapid Drive hub, Mino Link adjustable geometry, and Boost148/110 hub spacing
Trek Procal AL Frameset
$1,149.99
The smarter hardtail Procaliber sets the bar for hardtail speed and smarts. It's the fast, ultralight cross country ride that rules the singletrack, from the local race scene to the World Cup XC. Procaliber's innovative IsoSpeed decoupler delivers uncompromising XC performance, efficiency, and an incredible ride feel. It's the fastest, smoothest, smartest hardtail on the trail. - Smooth IsoSpeed decoupler: ride faster, stronger, longer - Boost148/110: stronger wheels, more tire clearance, shorter stays - Superlight hydroformed aluminum frame is built for speed - Ride the fastest wheel that fits with Smart Wheel Size - 15-inch frame: 27.5-inch wheels - 17.5—23-inch frame: 29-inch wheels
Trek Fuel EX 5 Women's
$2,249.99
Fuel EX 5 Women's is the ideal entryway to full suspension trail bikes. It features exclusive suspension tech built around a value-driven aluminum mountain bike frame designed for women, 130mm of rear suspension travel, 27.5-inch mid-fat tires for stability and incredible traction, and a dependable Shimano 1x10 drivetrain. It's right for you if... You want a ride that's sure-footed, capable, and responsive so you can stay in control no matter where you're riding. You prefer the fit and feel of a women's mountain bike, and want dependable parts, versatility, and confidence-inspiring 27.5-inch mid-fat wheels at a great value. The tech you get A lightweight Alpha Platinum Aluminum frame with a lower standover height on the 14-inch and 15.5-inch frame sizes, a saddle designed specifically for women, narrower bars for a better fit and more control, and 27.5+ tires for traction on rugged trails. Plus, Boost148/110 hub spacing for added strength and tire clearance, a durable 1x10 Shimano drivetrain, and fully adjustable RockShox air suspension. The final word If you want full suspension performance without the full suspension price tag, Fuel EX 5 Women's is it. Women's specific touchpoints, 130mm of travel, advanced suspension tech, and a Shimano 1x10 drivetrain make for an ideal intro to the world of full suspension trail riding. Why you'll love it 1 - Unrelenting confidence: this bike lets you ride sections you never thought you'd be able to clean 2 - It's great for riders who don't want to do just one kind of mountain biking, but want to do explore everything from XC marathons to epic descents
Trek Remedy C Frameset
$3,299.99
Remedy C is a trail-tough carbon mountain bike frameset that's burly enough to endure rough lines and fast descents, and light enough to let you fly up the climbs. This stout trail bike frame has 150mm of travel and a RockShox Deluxe shock with our exclusive Thru Shaft damper, which reacts faster to changes in the trail to keep you in control. It's right for you if... You live for rowdy lines, big hits, and fast descents. You expect your trail bike to be agile enough to flick around tight corners and light enough to rip up the mountain as well as fly down it. You know a great frame and high-quality shock translate to a far better experience on the trail. The tech you get A strong and light OCLV Mountain Carbon frame with Carbon Armor, 150mm of rear travel, a RockShox Deluxe RT3 shock with Trek's exclusive RE:aktiv with Thru Shaft damper, 35mm Bontrager Line Pro stem, and integrated Knock Block headset. Built for 27.5? wheels. The final word You have serious trail rides in your future, and they're going to be fast and fun. With Remedy C, you're getting all the benefits of a trail-tough carbon frame plus a high-quality shock with Trek's exclusive RE:aktiv with Thru Shaft damper, which reacts to changes in the trail faster than any other shock on the market. Why you'll love it - Wait for me, said no Remedy rider ever—This bike has a lot of travel, but it's also extremely quick on the flats and climbs - RE:aktiv with Thru Shaft works faster than a normal shock, so it tracks the ground better and keeps you in control - Wider is more stable: Remedy has clearance for up to 27.5x2.8? tires
Trek Session 27.5 Carbon Frameset
$4,399.99
Going down? World Cup champion Session is built to win. An all-new OCLV Carbon frame, updated geometry, advanced air shock, and a stiffer chassis make this downhill race bike faster than ever. Session is the DH bike that excels on downhill's most brutal courses. Take on any terrain with our most advanced suspension and a geometry that can be dialed for every race. Key features: - Longer, more aggressive geometry keeps you attacking the whole way down - OCLV Mountain Carbon with Carbon Armor is downhill tough - Fine-tune your ride with Mino Link and an all-new adjustable headset system - Fast 27.5" wheels get you down the mountain first
Trek Procaliber SL Frameset
$2,749.99
For fast XC riders and cross country mountain bike racers who want to cover a lot of ground fast, there's no better hardtail frameset than Procaliber SL. It's built with Super Light OCLV Mountain Carbon and delivers the unique trail-smoothing advantage of IsoSpeed, which takes the edge off fatiguing bumps in the trail so you can stay stronger longer. It's right for you if... You want to fly up climbs, rail the corners, charge through technical sections of trail, and win every sprint to the line. You have a dream XC build in mind, and you want to start with the lightest carbon hardtail frame we offer. The tech you get A superlight SL OCLV Carbon frame with Control Freak internal cable routing and trail-smoothing IsoSpeed. The Procaliber SL Frameset includes a headset, and is designed for post mount disc brakes, a PF92 bottom bracket, and Boost148 wheels. The final word Smoother. Lighter. Faster. This bike was built to win the XC game. Its ultra-lightweight SL OCLV Carbon frame with IsoSpeed delivers serious performance fit for a serious rider. Why you'll love it 1 - The SL OCLV Carbon frameset is the ideal start to an obscenely lightweight cross country build 2 - IsoSpeed is a real advantage, and you can't find it in any other hardtail family 3 - Control Freak Cable Management allows you to run any combination of cables exactly the way you want, while still giving you sleek looks and protecting your cables against unnecessary wear
Trek Farley C Frameset
$2,199.99
Farley C is an OCLV Mountain Carbon fat bike frameset for four-season shredders who know fat bikes can be fast, high-performance machines—despite their oversized appearance. Trek's lightest fat bike frameset includes a Bontrager Haru carbon fork and is built to accommodate 26 x 5.0 or 27.5 x 4.0 wheels. It's right for you if... You don't want to ride trails in winter, you want to fly across them. Whether you're building up a lightweight ride for fat bike racing or just looking for a winter bike that performs just as well as your XC or trail bike, there's no better place to start than right here. The tech you get A lightweight OCLV Mountain Carbon frame with adjustable Stranglehold dropouts, suspension-corrected OCLV Carbon Bontrager Haru fork, and FSA headset. Rear thru axle dropout is 197mm, fork thru axle dropout is 15x150mm. The final word Four-season speed. Farley C is the perfect starting point for a lightweight build that's quick and capable in all kinds of weather. Why you'll love it 1 - The faster you ride a fat bike, the more fun it gets—and this bike is a lot of fun 2 - It's a four-season freedom machine that lets you ride outside all year long 3 - You can run your choice of wheels with 26 x 5.0 or 27.5 x 4.0 tires
Trek Procaliber 9.8 SL
$5,249.99
Procaliber 9.8 SL is a performance hardtail mountain bike for serious XC racers. It has an ultra-lightweight frame with our lightest SL OCLV Mountain Carbon layup, trail-smoothing IsoSpeed, and a host of pro-level performance parts, including carbon wheels, a SRAM GX Eagle 1x12 drivetrain, and a lightweight RockShox SID RL fork. There's no getting around it: this bike was made to win. It's right for you if... You're serious about your XC riding. When you're not racing for the podium, you're ripping singletrack and conquering big climbs on the daily. And when you ride, you ride far—so you want a quality spec and superlight carbon frame with IsoSpeed to take the edge off fatiguing terrain so you can stay stronger longer. The tech you get A superlight SL OCLV Carbon frame with Control Freak internal cable routing and trail-smoothing IsoSpeed, a RockShox SID RL fork with an ultra-plush DebonAir spring, a SRAM GX Eagle 1x12 drivetrain, Stylo Carbon Eagle crank, Shimano XT hydraulic disc brakes, and Bontrager Kovee Elite 30 Tubeless Ready carbon wheels with a 54-tooth Rapid Drive rear hub for fast engagement and quick acceleration. The final word This bike wins races. It has the lightest XC frame we make, with parts chosen for their light weight and performance on singletrack. Procaliber 9.8 SL is a worthy choice for XC riders set on breaking PRs and riding faster than anyone else in sight. Why you'll love it 1 - You get advanced tech like carbon wheels and a carbon crank on a crazy light frame that weighs an astounding 1050 grams, which means you're dragging less weight on the climbs when you're riding toward the podium 2 - Wider Bontrager Kovee Elite 30 rims provide more tire support so you can run lower pressures for more traction, confidence, and speed 3 - The IsoSpeed decoupler makes it ride smoother than any other hardtail, so your body doesn't get beat up by trail chatter 4 - Make it yours: customize your ride through Project One
Trek Top Fuel 9.8 SL
$5,499.99 - $5,999.99
Top Fuel 9.8 SL is the full suspension XC mountain bike for riders who want every lightweight advantage. An OCLV Mountain Carbon frame, Bontrager carbon wheels, 100mm of suspension travel, and lightweight performance parts make this bike the perfect sidekick for serious XC riders who want a lightweight, durable rig for speed and efficiency on race day. It's right for you if... You don't want to ride trails, you want to fly across them—and you want a bike that can match you mile for mile through races and marathon singletrack sessions. You appreciate the performance advantage of carbon and want a superlight bike with race-level components and suspension. The tech you get An OCLV Mountain Carbon frame, a 1x12 SRAM GX Eagle drivetrain with an upgraded Truvativ Stylo carbon crank, wide carbon Bontrager Kovee Elite 30 wheels with a 54-tooth Rapid Drive hub for fast engagement. You get 100mm of front and rear suspension with a RockShox SID RL fork and FOX shock, plus a TwistLoc dual remote suspension lockout, and a carbon bar and seatpost. The final word Light, fast, and efficient. The carbon frame, carbon components, and efficient XC suspension make Top Fuel 9.8 SL right for riders who want a rocket of a bike to tackle cross country racing and marathons. Why you'll love it 1 - This bike wants to go fast—it's built with no-nonsense, high-performance parts designed for flat-out speed 2 - TwistLoc simultaneously locks out front and rear shocks for climbs and sprints with the simple Grip Shift-like motion 3 - Wider Kovee Elite 30 wheels provide better tire support so you can run lower pressure and get more traction
Trek Top Fuel 9.9 SL
$8,799.99
Top Fuel 9.9 SL is Trek's fastest full suspension XC mountain bike. Everything on this bike is geared toward helping you go faster and perform better. An OCLV Mountain Carbon frame, carbon components, and super-lightweight full suspension setup make Top Fuel 9.9 SL a race-ready rocket that flies over gnarly terrain on its way to the podium. It's right for you if... At night, when you're lying in bed after a hard ride, you close your eyes and dream of carbon and the best XC parts available. Whether you're racing or training, you want to be the fastest. You want a bike that exceeds expectations in all categories—light weight, strength, speed, and efficiency. The tech you get Here's the truth: there's not much on this bike that isn't carbon. Trek's superlight OCLV Mountain Carbon frame, Bontrager Kovee Pro 30 carbon wheels with a 108-tooth Rapid Drive hub, SRAM XX1 Eagle 1x12 drivetrain, 100mm front and rear suspension with a super-light and super-plush RockShox SID SE fork. Plus, a TwistLoc dual remote suspension lockout, SRAM Level Ultimate carbon brakes, and a carbon handlebar and seatpost. The final word So. Much. Carbon. This is hands down the fastest full suspension XC mountain bike we make, trimmed with the best parts out there. A full OCLV Mountain Carbon frame, top-of-the-line suspension, and carbon components come together in Top Fuel 9.9 SL to make the fastest bike on the line. The rest is up to you. Why you'll love it 1 - This is full suspension performance at the weight of a hardtail 2 - It's the choice of the pros of Trek Factory Racing XC, and for good reason: it's the fastest XC bike Trek makes 3 - TwistLoc simultaneously locks out front and rear shocks for climbs and sprints with the simple Grip Shift-like motion 4 - Wider Kovee Pro 30 wheels provide better tire support so you can run lower pressure and get more traction
Trek Slash AL Frameset
$2,199.99
Slash AL frameset is the perfect platform for a fast 29er enduro or trail bike build. With a burly Alpha Aluminum frame, Trek's exclusive RE:aktiv with Thru Shaft shock, and a Knock Block integrated headset, you have all the bones for a mountain bike that can handle everything from the biggest all-mountain descents to the most competitive enduro races. It's right for you if... You want a high-value head start on your enduro build and the kind of trail tech that comes only from a long heritage of all-mountain riding. You like to go fast, go big, and rail corners, and you're looking for a big bike that will stand up to whatever wild trails you can find. The tech you get A burly Alpha Aluminum frame, a shock with Trek's exclusive RE:aktiv with Thru Shaft damper, and an integrated Knock Block headset that stops spinning bars and the fork crown from hitting your frame. Built for 29er wheels and a 150mm or 160mm fork. The final word With Slash AL frameset, you're getting a whole lot of capability for your money and a great start on a bike that can handle the burliest trails out there. Whether you're racing or looking to get sendy, this burly frameset will stand up to whatever you throw at it. Why you'll love it 1 - RE:aktiv works faster than a normal shock, so it tracks the ground better and keeps you in control 2 - It's equally at home between the tape and in the rugged wild—Yes, Slash is a race bike, but it's ridiculously fun on gnarly trail rides, too 3 - We're not the only ones who love it: Slash was awarded Mountain Bike of the Year by Pinkbike
Trek Top Fuel Carbon Frameset
$2,199.99 $2,999.99 27% Savings
Living legend The bike that ruled the podium at the height of mountain bike racing is back to reclaim the top step. Refined and reinvigorated with new technology, Top Fuel is the fastest bike on the trail. The better-than-ever Top Fuel is the fast, versatile choice for the cross country racer, marathon rider, and the entire Trek Factory Racing World Cup team. Key features - RE:aktiv XC: the smartest, fastest, most efficient shock ever - Boost148/110: stronger wheels, more tire clearance, shorter stays - Mino Link adjustable geometry lets you fine-tune your ride - Exclusive suspension tech with ABP and Full Floater
Trek Fuel EX 9.7 29
$3,999.99
Fuel EX 9.7 29 is a versatile full suspension trail bike with performance tech where it makes the biggest difference. It blends the confidence and capability of 29er wheels, a lightweight OCLV Mountain Carbon frame, and quality FOX suspension to make a fast, fun mountain bike that can carve around corners, weave through tricky descents, and charge through rock gardens with ease. It's right for you if... You want a single carbon trail bike that can take on every adventure, from singletrack and XC races to the gnarliest descents. You prioritize a lightweight frame and performance suspension over the highest-end drivetrain available. The tech you get A lightweight and stiff OCLV Mountain Carbon frame with Carbon Armor, a 130mm FOX Rhythm fork, a 130mm FOX Float Performance rear shock with Trek's exclusive RE:aktiv damper, a wide-range 1x12 SRAM NX Eagle drivetrain, a Bontrager Line dropper post, and Tubeless Ready Bontrager Line Comp 30 wheels. The final word Fuel EX full-suspension performance on a lightweight and trail-tough carbon frame makes for a fun and fast ride with the rugged capabilities of a long travel bike and the responsiveness of an XC bike. They don't call it a quiver-killer for nothing. Why you'll love it - Don't confuse Fuel EX 9.7 with other value carbon models on the market—this bike provides an outstanding frame and suspension, with a workhorse drivetrain and wheels - You get carbon where it counts and an alloy rear end to keep the cost down - It's great for riders who don't want to do just one kind of mountain biking, but want to explore everything from XC marathons to epic descents - The shifter-style, underbar remote dropper post lever is super intuitive and easy to use
Trek Stache C Frameset
$1,729.99
Stache Carbon Frameset is the perfect performance upgrade for fun-loving shredders who appreciate the confidence and stability of the 29+ mid-fat platform. Super-short chainstays, Stranglehold Dropouts, and our OCLV Mountain Carbon technology make this frame the fastest way to more fun on the trail. It's right for you if... You're a fun-loving trail rider at heart, but you also like to put the hammer down. You're sold on the advantages of the 29+ platform, and now you're looking for a serious upgrade in speed with a lightweight OCLV Mountain Carbon frame. The tech you get A lightweight OCLV Mountain Carbon frame with Stranglehold dropouts so you can fine-tune your geometry or run singlespeed, super-short chainstays so you can pop off jumps and throw your bike into corners, internal routing for derailleur and dropper post, an included headset, Boost148 spacing. Designed for disc brakes, with the massive clearance to run 29+ mid-fat tires. The final word A fun-loving trail hardtail frameset that pairs the low weight and smooth ride of OCLV Mountain Carbon with the confidence of the 29+ platform. However you build it up, this frameset will hold its own with both the distance-crushing XC crowd and your rowdy trail-riding buddies. Why you'll love it - OCLV Mountain Carbon is race-light and trail-strong - Stache is super versatile and equally at home on multi-day bikepacking trips as it is on rough singletrack - The super-short chainstays make it really easy to show off your wheelie skills - We're not the only ones who love it: DirtRag says, "[Stache] is the most fun bike I rode this year, and fun is where it's at."
Trek Fuel EX C Frameset
$3,299.99
Fuel EX C is a carbon mountain bike frameset built for high-performance rides on a variety of trails. The best in Trek trail bike frame tech, a full OCLV Mountain Carbon main frame and stays, and 130mm of rear travel with a FOX Factory shock make Fuel EX C the ideal start for a dream trail bike that's burly enough to go big on gnarly descents but quick enough to drop XC riders on the local singletrack circuit. It's right for you if... You're after that one holy grail mountain bike build that you can ride on any trail with any ride partners, from XC racers to all-mountain shredders. You want the best all-around trail bike frame we offer, because you know a high-quality frame is the ticket to faster, bigger rides. The tech you get A lightweight OCLV Mountain Carbon frame with full carbon stays, 130mm of travel, and Mino Link adjustable geometry. Includes a FOX Factory shock with Trek's exclusive RE:aktiv with Thru Shaft damper, Bontrager Line Pro stem, and Knock Block headset that prevents damage to the frame from spinning handlebars and fork crown. Built for PF92 bottom bracket, 29-inch or 27.5+ wheels, and a 130mm or 140mm fork. The final word A full OCLV Mountain Carbon frame and FOX Factory shock give you a major head start on a build that will be the envy of all other trail bikes. Fuel EX C is a frameset that excels in all styles of mountain biking, and it's the best all-around option for riders who want a single versatile, high-performance ride that rips it up on every trail. Why you'll love it 1 - A full OCLV Mountain Carbon main frame a stays make for a ride that's light on the climbs and trail-tough on rough descents 2 - RE:aktiv with Thru Shaft works faster than a normal shock, so it tracks the ground better and keeps you in control 3 - It doesn't box itself into a category: Fuel EX brings trail bike plushness with an XC race bike feel for our most versatile mountain bike whip 4 - It's great for riders who don't want to do just one kind of mountain biking, but want to explore everything from XC marathons to epic descents 5 - Internal cable routing and Control Freak Cable Management make it easy to spec with quality trail bike tech, like a dropper post
Trek Session C 29 Frameset
$4,399.99
While the rest of the industry was mucking about with 29-inch DH bike prototypes for professional mountain bike racers, Trek brought the party to the people with their first production 29er downhill bike. Session 29 Carbon Frameset pairs fast-rolling 29er performance and Trek's proven downhill frame technology. It's long, stable, and aggressive, with a geometry dialed for your fastest runs ever. It's right for you if... You need speed. You live for it. You dream about it. And when you're on the mountain, you're gonna get after it. You want faster-rolling 29-inch wheels, a carbon frame, and the latest DH tech out there. The tech you get Session 29 is built with an ultralight and ultra-durable OCLV Mountain Carbon, 190mm rear travel with a FOX Factory X2 shock, Carbon Armor, and integrated frame protection like built-in bumpers for a double-crown fork. Plus, it has frame tech that lets you dial your geometry, like Mino Link and the included fixed-angle headset cups. The final word This is the fastest downhill bike Trek makes. This 29er-optimized carbon ride is great for rolling over the rough stuff and getting to the finish line with plenty of time to spare. Why you'll love it 1 - Trek put a whole lot into this bike, including nearly a decade of research and development by engineers and designers who wanted to break the mold of DH capability and speed—and they succeeded 2 - Session 29 is taking downhill to a new place, and it's leading the charge on the World Cup circuit among the very first 29er DH bikes 3 - The fastest runs demand the most dialed setup: the air shock and fork on Session 9.9 are adjustable and easy to fine-tune for different tracks 4 - Mino Link and fixed-angle headset cups let you adjust your geometry for the exact handling you want
Trek Fuel EX 9 29
$2,999.99 $4,199.99 29% Savings
Adding 29-inch wheels to the ever-popular Fuel EX just adds fuel to the fire. Trek's Fuel EX 9 29 is done right with an Alpha aluminum frame and confidence-inspiring G2 geometry. Frame stiffness translates into better handling, so you're equipped with an E2 head tube and a 142x12mm through axle rear end. For suspension, Fox and Trek teamed up to create an awesome 120mm Float fork and Float DRCV shock. The squish is paired with Trek's ABP and Full Floater rear end that keeps your rear wheel tracking over chunder, even during hard braking. The no-compromise build includes Shimano XT 2x10 gearing, XT discs, a Reverb Stealth dropper post, and tough, tubeless-ready Bontrager wheels. Pay attention, the fire's getting hot.
Trek Roscoe 6
$1,019.99
Roscoe 6 is the ideal gateway to mountain biking for new riders looking to have a fun time on the trail. It has plus-sized tires that inspire confidence by keeping you stable, a suspension fork that soaks up the big bumps and roots, a wide-range drivetrain with plenty of gears, and playful frame geometry that makes it easier to control your bike on technical trails and winding singletrack. It's right for you if... You know there are good times to be had on the trail, and you want to be part of them! You're looking for an easy entry to the sport of mountain biking on a bike that will keep you excited and motivated to get out there day after day. The tech you get Roscoe 6 features a strong Alpha Gold Aluminum frame, confidence-inspiring 27.5+ tires mounted to wide rims, and an SR Suntour XCM 32 fork with 120mm of travel. It has a trail-tough Shimano Deore drivetrain with 10 speeds, and Tektro hydraulic disc brakes, and a wider handlebar and shorter stem for better control. The final word Roscoe 6 is like the friend who takes you mountain biking for the first time and never gets frustrated while they're teaching you how to ride. It's all about getting out there, having fun, and enjoying the great sport of trail riding! Why you'll love it - It's more fun to be a better rider: Roscoe is so stable and forgiving, it's like an instant ability upgrade - Even when the trail gets rough, the wide 27.5+ tires deliver more confidence, traction, and stability - The frame is up-to-date with the latest standards so you have endless choices for adding upgrades like a dropper post - It has rack mounts so you can use it for bikepacking or even running errands
Trek Farley 9.8
$5,149.99
Farley 9.8 is the lightest fat bike we make. It has an OCLV Mountain Carbon frame, a carbon fork, carbon wheels, and a 1x12 SRAM GX Eagle drivetrain with the widest range of gears for varying terrain. This is a mountain bike with no compromises, and it's all about going as fast as possible in every season. It's right for you if... You don't like fat biking - you love it! You make the biggest investment in your fat bike because you have the best time riding it, and you're willing to shell out for the lightest, fastest, fat bike we make because you know there's a return in fun, speed, and adventure. The tech you get A lightweight OCLV Mountain Carbon frame with Stranglehold dropouts, a Bontrager Haru rigid carbon fork, a SRAM GX Eagle 1x12 drivetrain with an extra-wide gear range, and Tubeless Ready carbon Bontrager Wampa wheels paired with 27.5x4.5 Bontrager Barbegazi TLR tires. The final word It's the lightest fat bike we make. A carbon frame, carbon wheels, carbon fork, and top-shelf SRAM drivetrain come together in Farley 9.8 to make a high-performance ride that won't be slowed by foul weather, deep snow, or gnarly terrain. Why you'll love it 1 - This is a fat bike made without compromise: it's the lightest, fastest model we make 2 - It's a four-season freedom machine that lets you ride outside all year long 3 - The 27.5x4.5 tires deliver more speed and traction than their 26-inch counterparts 4 - It's easy to set up tubeless - and when you do, you'll save weight and your ride will get even faster
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