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Trek Fat and Plus Size Bikes

$1,149.99
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, an easy-to-use 1x drivetrain, 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 - A strong aluminum frame, confidence-inspiring 27.5+ wheels with wide, grippy tires, and an SR Suntour fork with 120mm of travel. It has a trail-tough Shimano drivetrain with 10 speeds and a wide range of gears for climbing, hydraulic disc brakes, and a dropper post for extra room on rough trails. 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 dropper post lets you lower your saddle on the fly so it's out of the way on descents - It has rack mounts so you can use it for bikepacking or even running errands Features: Built for fun - Roscoe is a confidence-inspiring trail hardtail with stable handling, robust parts, and a longer-travel fork that gives you more control over bigger hits. Built to party with 1x drivetrains and dropper posts, these models are perfect for anyone who values fun over fast. High tech frame - The Alpha Gold Aluminum frame is packed with features that make your ride better. A tapered head tube gives you more precise, confident handling on the front end, while Boost 141 rear hub spacing gives you shorter chainstays for more nimble handling out back. 27.5 Plus traction - Better traction gives you more confidence. Roscoe's extra-wide 27.5 Plus tires give you more grip and overall stability so you can roll over anything with confidence.
$1,199.99
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, an easy-to-use 1x drivetrain, 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 - A strong aluminum frame, confidence-inspiring 27.5+ wheels with wide, grippy tires, and an SR Suntour fork with 120mm of travel. It has a trail-tough Shimano drivetrain with 10 speeds and a wide range of gears for climbing, hydraulic disc brakes, and a dropper post for extra room on rough trails. 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 dropper post lets you lower your saddle on the fly so it's out of the way on descents - It has rack mounts so you can use it for bikepacking or even running errands Features: Built for fun - Roscoe is a confidence-inspiring trail hardtail with stable handling, robust parts, and a longer-travel fork that gives you more control over bigger hits. Built to party with 1x drivetrains and dropper posts, these models are perfect for anyone who values fun over fast. High tech frame - The Alpha Gold Aluminum frame is packed with features that make your ride better. A tapered head tube gives you more precise, confident handling on the front end, while Boost 141 rear hub spacing gives you shorter chainstays for more nimble handling out back. 27.5 Plus traction - Better traction gives you more confidence. Roscoe's extra-wide 27.5 Plus tires give you more grip and overall stability so you can roll over anything with confidence.
$6,999.99
Fuel EX 9.8 GX AXS is a trail-charging machine that packs a punch on the singletrack with a lightweight and stiff carbon fiber frame that damps jarring vibrations and holds its own when you pick a line. It's loaded with the tech you want, like SRAM GX AXS wireless shifting for remarkably reliable shifting under load, plus a 150mm front and 140mm rear FOX Performance suspension package that smooths the roughest trails. It's all topped off with carbon Bontrager wheels that shed weight and keep tracking precise.  - Fuel EX Gen 6 gives you 140/150mm of travel and slack, adjustable geometry for an extra capable ride, plus, in-frame storage on all models — even alloy - It comes equipped with light and stiff carbon wheels that make quick work of technical terrain and keep you on your line when things get hairy - You get the latest technology in SRAM's GX AXS 12-speed transmission for precision shifting — even under load, plus a FOX Performance suspension package - With the adjustable angle headset (angled cups sold separately) and Mino Link, you can choose from six different geometry configurations - We expanded our size range to ensure a better fit for all riders and use the best-fitting wheels for each frame size: XS frames get 27.5-inch wheels, S frames get to choose between 27.5-inch or 29-inch, and sizes M and up get 29-inch wheels
$3,699.99
Farley 9.6 is a capable and ready carbon fatbike for riders who want to charge through snow drifts and sand dunes. Its OCLV carbon frame keeps your ride light, while huge 4.5-inch tires keep you floating in the deep stuff. Its built up with a SRAM GX Eagle drivetrain that you can count on for precise shifts and strong braking power, even when things get icy. - It's a bike that won't shy away from a day on the trail, even if the weather goes south - The lightweight carbon frame keeps the setup remarkably light and nimble for a fatbike - Added cage and bag mounts on the fork let you explore way, way out, and pack for adventure - The lofty tire clearance gives you all the float you need to get through the deep and mucky stuff - The dropper post gives you plenty of room to move around on the bike in rough and rowdy terrain
$3,499.99
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. If you're ready to go hard through every season and love fat biking in every form, this whip's for you. It's right for you if... You don't just want to ride through the winter—you want to ride fast. You love every aspect of fat biking, and are looking for a faster ride with better performance to take on bigger adventures, epic races, and more fun. The tech you get A lightweight OCLV Mountain Carbon frame with horizontal sliding dropouts, a Bontrager Haru rigid carbon fork, a wide-range SRAM GX Eagle drivetrain with an extra low climbing gear, a dropper post for getting down, and SUNringlé Mulefüt wheels paired with a 108T Rapid Drive hub for instant engagement, and wide, ultra-grippy Bontrager Barbegazi TLR tires. The final word Speed in every season. Farley 9.6 is light, fast, and built to rip. It's the ideal winter shred sled for fat bike adventurers, racers looking to train outside year-round, and anyone who values the performance advantage of carbon. Why you'll love it - A lightweight carbon frame and fork mean this bike won't be bogged down by foul weather, deep snow, or gnarly terrain - The stability and traction of super wide tires make you a more confident rider on any trail - Horizontal sliding dropouts lets you fine-tune your geometry—run it long for stability, or shorter for more nimbler handling - The dropper post lets you lower your saddle on the fly so it's out of the way on descents - It's a four-season freedom machine that lets you ride outside all year long
$1,349.99
Roscoe 7 is a mid-fat trail hardtail for riders who favor a fun and lively ride. Confidence-inspiring 27.5+ wheels and plus-sized tires, a plush suspension fork, and a wide-range drivetrain with plenty of gears 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 with internal routing for cable protection and a clean look, confidence-inspiring 27.5+ tires mounted to Tubeless Ready Bontrager Line rims, 2.8-inch mid-fat tires, and a 120mm RockShox Judy SL fork with a TurnKey hydraulic lockout. It's equipped with a reliable SRAM SX Eagle 1x12 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 - The dropper post lets you lower your saddle on the fly so it's out of the way on descents - The RockShox fork's Solo Air spring can easily be adjusted for a specific rider weight, and it's lighter than a coil spring
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, an easy-to-use 1x drivetrain, 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 with internal routing for cable protection and a clean look, confidence-inspiring 27.5+ tires mounted to wide rims, and a 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
$2,199.99
Farley 5 is the ultimate go-anywhere fat bike. Arctic tundra? Farley's game. Sandy desert singletrack? Farley's lofty tires will keep you afloat. A winter bikepacking mission through rugged terrain? Sounds like a walk in the park. Farley's all-new geometry is more capable than ever with a slacker head tube angle for more stability and a steeper seat tube angle for pedaling efficiency and comfortable reach. Up front, its carbon fork is loaded with tons of mounts, so you'll be able to load up gear for the adventure of your dreams. - All the mounts make it easy to add accessories and customize Farley for how you want to roam. - It comes with a carbon fork that has lower leg mounts for gear cages, mounts for our custom front rack, and rubber bumpers to protect the dropouts when the front wheel is removed. - Its huge 4.5-inch tires will keep you floating over snow, sand, mud, and dirt, - The new progressive trail geometry feels more capable and confident than ever. - The internally routed dropper post lets you move around on the bike and get behind the saddle on steep descents.
$5,699.99
Remedy 9.8 is long-travel trail bike built for serious sending with FOX's all-new 38mm fork and trail-proven DPX2 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. 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, and you want the best 27.5" bike you can get. The tech you get A lightweight full OCLV Mountain Carbon frame, a FOX Performance 38 Float 160mm fork with a GRIP2 damper, and 150mm of rear travel with a FOX DPX2 shock that offers loads of adjustability and tuning options. Plus, a SRAM GX Eagle 1x12 drivetrain with leg-saving lower climbing gears, Bontrager Line Carbon 30 wheels with a 54T Rapid Drive hub for fast engagement, a carbon handlebar, and a Bontrager Line Elite Dropper. The final word Remedy 9.8 is a carbon long travel bike with amazing suspension and a solid parts group that's light enough to stay quick on climbs. It's a perfect all-around trail bike for riders who love smashing berms and post-ride beers. Why you'll love it - Remedy 9.8 plows through the gnarly stuff, but still likes getting loose on jumps and berms - You’ll fade before the FOX DPX2 shock does—it's built to help you squeeze the most out of long, gnarly descents - The FOX Performance 38 fork's stiffer stanchions help you stay on your line through chunky descents, while the GRIP2 damper lets you dial in the feel - Mino Link lets you make small adjustments to your geometry quickly and easily, even mid-ride - Wider is more stable: Remedy has clearance for up to 27.5x2.8" tires
$2,849.99
Farley 7 is the mountain biker's fat bike. It feels and handles like your regular rig, but it can surf on sand and snow, too. The lightweight aluminum frame, wide-range drivetrain, dropper post, and Manitou Mastodon fork make it the ideal ride for hot shot shredders who wanna get rad in every season. It's right for you if... You want your fat bike to feel like your traditional mountain bike. Or, you're riding a fat bike year-round and want to put your money into the parts that really matter, like a workhorse drivetrain and a quality suspension fork. The tech you get A lightweight aluminum frame with horizontal sliding dropouts, an 80mm Manitou Mastodon suspension fork with an air spring and lockout, a dropper post for getting low, a wide-range SRAM NX/GX Eagle 1x12 drivetrain, SUNringlé Mulefüt wheels paired with a 108T Rapid Drive hub for instant engagement, and extra-grippy, studdable Bontrager Gnarwhal TLR tires. The final word This fat bike handles like a traditional trail bike, and it can rip through even crazier stuff, like snow and sand. You're getting a great frame and solid parts group, but you're really paying for the incredible capability of the Manitou Mastodon fork. Why you'll love it - If you thought that fat bikes were sluggish, this one will change your mind - The combination of the Manitou Mastodon fork and wide, beefy tires make it easy to charge through snowy trails and rock gardens alike - It's a four-season freedom machine that lets you ride outside all year long - Horizontal sliding dropouts lets you fine-tune your geometry—run it long for stability, or shorter for more nimbler handling - The dropper post lets you lower your saddle on the fly so it's out of the way on descents
$1,999.99
Farley 5 is our best value fat bike and your ticket to all-season freedom. It rolls over snow, sand, roots, and rocks with the stability and traction of a monster truck on wide, beefy tires. A 1x Shimano drivetrain and lightweight aluminum frame make it a great choice for anyone who wants to ride a mountain bike year-round, no matter the weather. It's right for you if... You want to ride year-round, even when it's snowing, and you’re looking for a fat tire bike that gives you extraordinary capability and traction at a great value. The tech you get A lightweight aluminum frame with horizontal sliding dropouts, internal derailleur and dropper post routing, a Bontrager Haru carbon fork, a wide-range Shimano Deore 1x10 drivetrain, SUNringlé Mulefüt wheels paired with a 108T Rapid Drive hub for instant engagement, and extra-grippy, studdable Bontrager Gnarwhal TLR tires. The final word Fat bikes are ridiculously fun. They're grippy and stable, but the best part about 'em is that they get you outside in more seasons. If you're looking for a fun alternative to riding the roads or trainer through the winter, you won't find a better value than Farley 5. Why you'll love it - Farley 5 is the perfect bike for breaking into the winter shredding scene without breaking the bank - The stability and traction of super wide tires make you a more confident rider on any trail - It's a four-season freedom machine that lets you ride outside all year long - Horizontal sliding dropouts lets you fine-tune your geometry—run it long for stability, or shorter for more nimbler handling - The dropper post lets you lower your saddle on the fly so it's out of the way on descents
$2,999.99
1120 is a bikepacker's dream. A rugged all-terrain frame, 29+ tires, an included rack system, and mountain-ready spec like a 1x drivetrain add up to a touring bike with unlimited off-road capability. This bike is built to explore the most extreme backcountry destinations in the farthest reaches of the world, and it's great for fast overnight bikepacking trips and sub-24s, too. It's right for you if... You live for freedom, value self reliance, and want a ride for bikepacking and off-road touring in places other bikes simply can't take you. 1120 is for the crazy among us and those who feel most at home under the stars. If filling out the last uncharted parts of the map is your thing, 1120 is the thing to do it on. The tech you get A Stache-inspired aluminum frame with an adjustable rear horizontal sliding dropout, a carbon fork, our proprietary rack system and included bag holsters that secure and protect 8L dry bags of your choice, a wide-range 1x12 Shimano drivetrain, Shimano 4-piston hydraulic disc brakes for superior stopping power, 29+ tires, and a Bontrager Line dropper post that makes it easy to mount, dismount, and descend while loaded. The final word The bike you get if you're after real adventures. Every part of 1120 is made for better bikepacking and built to take on the burliest trails you can find. Included racks, trail-specific spec, and 29+ wheels make 1120 the perfect shred sled for epic exploration. Why you'll love it - This bike expands boundaries and lets you escape, and it's equipped with the right spec so you can just pack it and go - The included rack and durable harness system makes it easy to secure 8L bags in the rear rack and additional gear up front for the best packing balance - So many mounting features let you set up your ideal expedition ride as you see fit - It's also an awesome mountain bike—if you're looking to shred, pull off the racks and it's every bit as capable as our award-winning Stache - The horizontal sliding dropout lets you dial in your geometry and easily convert to singlespeed if your derailleur busts out in the wild
$1,879.99
Roscoe 8 is a trail hardtail for anyone looking to have some serious fun out in the dirt. Its 27.5+ mid-fat tires, a wide-range 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 with internal routing for cable protection and a clean look, confidence-inspiring 27.5+ tires mounted to Tubeless Ready Bontrager Line rims, and a 120mm RockShox 35 Gold fork with Motion Control damper and lockout. Plus, a dropper post, a SRAM NX Eagle 1x12 drivetrain, and Shimano 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 fork's Solo Air spring can easily be adjusted for a specific rider weight, and it's lighter than a coil spring
$3,449.99
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. If you're ready to go hard through every season and love fat biking in every form, this whip's for you. It's right for you if... You don't just want to ride through the winter—you want to ride fast. You love every aspect of fat biking, and are looking for a faster ride with better performance to take on bigger adventures, epic races, and more fun. The tech you get A lightweight OCLV Mountain Carbon frame with horizontal sliding dropouts, a Bontrager Haru rigid carbon fork, a wide-range SRAM GX Eagle drivetrain with an extra low climbing gear, a dropper post for getting down, and SUNringlé Mulefüt wheels paired with a 108T Rapid Drive hub for instant engagement, and wide, ultra-grippy Bontrager Barbegazi TLR tires. The final word Speed in every season. Farley 9.6 is light, fast, and built to rip. It's the ideal winter shred sled for fat bike adventurers, racers looking to train outside year-round, and anyone who values the performance advantage of carbon. Why you'll love it - A lightweight carbon frame and fork mean this bike won't be bogged down by foul weather, deep snow, or gnarly terrain - The stability and traction of super wide tires make you a more confident rider on any trail - Horizontal sliding dropouts lets you fine-tune your geometry—run it long for stability, or shorter for more nimbler handling - The dropper post lets you lower your saddle on the fly so it's out of the way on descents - It's a four-season freedom machine that lets you ride outside all year long
$2,999.99
Farley 7 is a burly fat bike built for roaming trails no matter the season. From dusty summer doubletrack to ice-packed singletrack, the huge 4.5-inch tires give you sure-footed stability and tons of traction. A suspension fork takes the sting out of rowdy roots and rocks while the new, slacker head tube angle gives you more confidence when the trail turns steep. Mounts all over the frame make it easy to equip it with all of your essentials for adventure. - All the mounts make it easy to add accessories and customize Farley for how you want to roam. - The suspension fork eats up rocks and roots for a smooth ride, and it also slackens the head tube angle for added confidence and stability. - You'll stay afloat on snow, sand, mud, and dirt thanks to its huge 4.5-inch tires. - The new progressive trail geometry feels more capable and confident than ever. - The internally routed dropper post lets you move around on the bike and get behind the saddle on steep descents.
$3,999.99
Farley 9 Winter Edition is the ultimate fat bike for the explorer who doesn't want to hold back. What sets this Farley apart is its fully-equipped, frame-specific package of racks and bags for loading up with everything you need to get far, far, far beyond the beaten path. Its extra-wide 4.5-inch tires give you amazing traction over loose terrain and the new progressive trail geometry gives you extra stability and efficient pedaling. The frame and fork are loaded with extra mounts for adding even more accessories. - It's a bike that's built for big adventures with custom accessories to make any adventure better. - It comes with a carbon fork that has lower leg mounts for gear cages, mounts for our custom front rack, and rubber bumpers to protect the dropouts when the front wheel is removed. - Its huge 4.5-inch tires will keep you floating over snow, sand, mud, and dirt. - You get plenty of racks and bags for loading up all of the essentials for the ultimate bikepacking adventure. - The internally routed dropper post lets you move around on the bike and get behind the saddle on steep descents.
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