Join Our Email List for Your Chance to Win an Ortlieb Pack

Join Today

Filter By:

  • Show More Sizes
  • Show Fewer Sizes

Fat Bikes

Fat Bikes

Wider tires mean wider horizons. Ride anywhere, anytime with fat bikes.

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
Salsa Beargrease Carbon GX Eagle
$3,699.00
Beargrease is constructed with a high-modulus carbon fiber frame. This material offers improved stiffness, better vibration damping, excellent durability, and weight savings compared to other frame materials. Its carefully designed geometry results in a fat bike that rides like a trail bike—it’s stable, steers well in loose conditions, and remains nimble and agile despite the massive wheels and tires. A low bottom bracket height is also key, keeping the rider’s center of gravity low, and making dabbing, dismounting, and remounting easier. Beargrease rolls on 27.5 x 3.8" wheels and tires. For groomed snow or dirt, the increase in diameter provides increased rollover, a longer contact patch, and the flotation of a 5" tire without the added rolling resistance. It’s also compatible with 26" and 29" wheels for dialing in the fit or terrain-dependent performance. The Beargrease Carbon frame features fully sleeved internal cable routing. This improves shifting performance in poor conditions, increases time between maintenance intervals, and makes running new cables and housing a breeze. It’s designed for the best drivetrain performance while maintaining narrow fat bike crank arms for less knee stress, with rider-friendly narrow Q-Factor cranks, a 1x optimized frame design, and room for up to a 32t max chainring. Beargrease Carbon features numerous accessory mounts, including toptube bosses for a Salsa EXP Series Toptube Bag (sold separately), 1 – 2 water bottle mounts inside the frame triangle (depending on frame size), and an accessory mount underneath the downtube. Plus, it’s compatible with dropper seatposts for true trail bike riding experiences. Featuring a full carbon design, the Kingpin Deluxe Fork is lightweight and durable and provides an amazing array of accessory bosses to help you make the most of your fat bike: dual sets of Three-Pack bosses on each leg accept bottle cages or our Anything Cage accessory, lowrider mounts work with our Down Under front rack for a traditional touring setup, and internal dynamo hub wire routing keeps the front end clean for those upgrading to dyno hubs. Beargrease Carbon GX Eagle features the versatile 1x12 SRAM GX Eagle drivetrain. It comes equipped with sure-footed SUN Ringle Mulefüt SL 80mm rims with 27.5 x 3.8" 45NRTH Dillinger 4 tires to give you traction, no matter how challenging the surface. SRAM Guide R brakes, a WTB Volt Race saddle, and Salsa Deluxe cockpit components take this bike's performance up a hefty notch.
Salsa Mukluk Carbon NX Eagle
$3,149.00
Mukluk rolls on 26 x 4.8" wheels and tires—this huge tire delivers massive traction, stability, and optimum flotation on soft surfaces such as ungroomed snow or loose sand. The frame is constructed of high-modulus carbon fiber, which offers improved stiffness, better vibration damping, excellent durability, and weight savings compared to other frame materials. Mukluk’s geometry works extremely well in all conditions, whether it be riding groomed singletrack at your local trail, exploring a beach coastline, or embarking across the wild frozen expanses of Alaska. At its core, we use the shortest chainstay possible with a headtube angle and fork offset that place the rider’s center of gravity further over the rear wheel. This location and combination of front and rear center is key to getting a fat bike that is stable, steers well in loose conditions, and feels nimble and agile despite the massive wheels and tires. A low bottom bracket is also key to keep the rider’s center of gravity low and to make dabbing, dismounting, and remounting easier. Additional features that increase Mukluk’s versatility include stealth dropper post routing, rear rack compatibility, and numerous accessory mounts: toptube bosses for a Salsa EXP Series Toptube Bag (sold separately), two water bottle mounts inside the front triangle, and one accessory mount underneath the downtube. It’s got full-length housing that improves shifting performance in poor conditions, and room for multiple wheel/tire combinations, allowing you to dial in your fit or the bike's performance to a specific terrain. Mukluk Carbon NX Eagle pairs our carbon frame with the Kingpin fork and a SRAM NX Eagle drivetrain to offer incredibly precise performance. SUN Ringle Mulfut SL 80 rims are wrapped in 45NRTH Dillinger 5 tires, for a voluminous combination that manages to keep the weight down, too. It’s a combination that is light and responsive when you demand the best of the best.
Trek Farley 9.6
$2,999.99
Farley 9.6 is a carbon fat bike built for speed. The lightweight OCLV Mountain Carbon frame, rigid carbon fork, and a 1x12 SRAM NX Eagle 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- racing, adventure, fun - Farley 9.6 is the high-performance ride for you. It's right for you if... You don't just want to ride trails through the winter - you want to ride fast. You already know you love every aspect of fat biking, and are looking for a faster ride with better performance to take on bigger adventures. The tech you get A lightweight OCLV Mountain Carbon frame with Stranglehold dropouts, a Bontrager Haru rigid carbon fork, a wide-range 1x12 SRAM NX Eagle drivetrain, and extra-wide SUNringle Mulefut wheels paired with 27.5x4.5 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 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 - The 27.5x4.5 tires deliver more speed and traction than their 26-inch counterparts
Salsa Mukluk Carbon NX Eagle
$2,999.00
Mukluk is Salsa's most versatile fat bike, offering the most flotation on soft surfaces and designed to excel in the wide variety of riding conditions that fat bikers face. Whether you’re methodically attempting a first route in the Northwest Territories or chasing sunlight in Moab, Mukluk can do it all. Sun Ringle rims and fat Maxxis tires float over the rough stuff and the snow alike. The 1x12 SRAM NX Eagle drivetrain is the ticket to hill-topping low gears and ripping fast descents while the SRAM Guide T disc brakes keep the fun under control.
Salsa Beargrease Carbon NX Eagle
$2,899.00
Beargrease is our carbon hotrod fat bike, designed to convert strength and determination into speed. The super light chassis and the sure-footed rollover of 27.5 x 4 wheels and tires reinforce Beargrease’s objective; to keep you in the express lane wherever you’re headed. Point your front wheel towards the start line of a race on groomed snow or singletrack, challenge yourself on an overnight bikepacking trip, or just get your trail riding on. It's all traction all the time with fast and shreddy Maxxis tires on Sun Ringle Mulefut rims. And the SRAM NX Eagle drivetrain, with twelve snappy, wide-ranging gears, gets you through the ups, downs, and all-arounds of your daily ride. Need to keep your speed in check? SRAM Guide brakes are on duty, keeping everything calm and controlled.
IZIP E3 Sumo eMTB
$2,799.00
By combining huge tires and electric power, almost any terrain is now rideable with IZIP's electrically-assisted E3 Sumo! Power over sand, snow, difficult terrain, or even just potholes on your daily commute. This all-terrain electric bike is energized by the 250W Bosch CX Performance motor tucked into the bottom bracket area. The aluminum frame, terrain-trampling 4-inch-wide Kenda tires, and Shimano SLX 10-speed drivetrain ensure that you'll forge new paths through any terrain that gets in your way.
Salsa Blackborow GX Eagle
$2,499.99 - $2,799.00 $2,799.00 Up to 11% Off
Blackborow is Salsa’s “dream big” fatbike, best paired with an unlimited imagination. With huge carrying capacity, via abundant frame and fork braze-ons, and room for four full-sized panniers on the beautifully engineered rear rack, your “It sure would be awesome to…” list of expeditions is more feasible than ever. The SRAM GX Eagle drivetrain gives you an enormous gear range to haul you and your gear up and through all manner of terrain, while Hayes mechanical disc brakes provide outstanding braking power while remaining field-serviceable. Blackborow’s Sun Ringle Mulefut wheels and Maxxis FBF/FBR tires open the door to nearly anywhere, even when you’re fully loaded. When resupplies along your route are few and far between, or you want to incorporate backcountry skiing, fishing, trailbuilding, camping or any number of other opportunities into your journey, Blackborow will be at the top of your pack list every time.
Salsa Mukluk Carbon SLX 1x11
$2,099.99 - $2,699.00 $2,699.00 Up to 22% Off
Mukluk is Salsa's most versatile fat bike, designed and engineered to excel in the wide variety of conditions fat bikers face. Whether you’re methodically attempting a first route in the Northwest Territories or chasing sunlight in Moab, Mukluk can do it all. 197mm rear spacing accommodates up to 5-inch tires, and a 100mm threaded bottom bracket allows a wide range of crank (q-factor) choices. Salsa's new Version 2.0 Alternator dropouts allow for some of the shortest chainstay lengths available, too, giving you quick and nimble or long and stable in one versatile frame. Mukluk Carbon SLX 1x11 puts reliable and quick shifts at the ready with Shimano's workhorse 11-speed drivetrain,and SRAM Level T brakes provide plenty of power to wrangle the wide SunRingle Mulefut rims that are wrapped in Maxxis Minion FBR 26 x 4.8-inch meats. Whether you go singlespeed or geared, rigid or suspended out front, or make use of the stealthy and integrated Alternator Rack/Rack-Lock systems for added carrying capacity via traditional racks & panniers, you can dream boldly knowing Mukluk won’t back down.
Trek Farley 7
$2,599.99
Farley 7 is the mountain biker's fat bike. It's built to feel like a traditional mountain bike with way more capability. The lightweight aluminum frame, SRAM 1x12 drivetrain, dropper post, and Manitou Mastodon fork make it the ideal ride for trail-shredders who want to 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 performance drivetrain and a quality suspension fork. The tech you get A lightweight Alpha Platinum Aluminum frame with Stranglehold dropouts, an 80mm Manitou Mastodon suspension fork with an air spring and lockout feature, a wide-range SRAM NX/SX 1x12 drivetrain, SRAM Level T brakes, a dropper post, and SUNringlé Mulefut wheels paired with a 108T Rapid Drive hub for instant engagement, and extra-grippy 27.5x4.5" Bontrager Gnarwhal TLR tires. The final word This is a fat bike that rides with the handling characteristics of a traditional trail bike—only it's a lot more versatile. You're getting a great frame and a performance parts group, but you're really paying for the incredible capability of the Manitou Mastodon fork. Why you'll love it - If you were under the impression that fat bikes were sluggish, this bike will change your mind - The combination of the Manitou Mastodon fork and 4.5" 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 - The 27.5x4.5" tires deliver more speed and traction than their 26" counterparts
Salsa Beargrease Carbon SX Eagle
$2,499.00
Beargrease is constructed with a high-modulus carbon fiber frame. This material offers improved stiffness, better vibration damping, excellent durability, and weight savings compared to other frame materials. Its carefully designed geometry results in a fat bike that rides like a trail bike—it’s stable, steers well in loose conditions, and remains nimble and agile despite the massive wheels and tires. A low bottom bracket height is also key, keeping the rider’s center of gravity low, and making dabbing, dismounting, and remounting easier. Beargrease rolls on 27.5 x 3.8" wheels and tires. For groomed snow or dirt, the increase in diameter provides increased rollover, a longer contact patch, and the flotation of a 5" tire without the added rolling resistance. It’s also compatible with 26" and 29" wheels for dialing in the fit or terrain-dependent performance. The Beargrease Carbon frame features fully sleeved internal cable routing. This improves shifting performance in poor conditions, increases time between maintenance intervals, and makes running new cables and housing a breeze. It’s designed for the best drivetrain performance while maintaining narrow fat bike crank arms for less knee stress, with rider-friendly narrow Q-Factor cranks, a 1x optimized frame design, and room for up to a 32t max chainring. Beargrease Carbon features numerous accessory mounts, including toptube bosses for a Salsa EXP Series Toptube Bag (sold separately), 1 – 2 water bottle mounts inside the frame triangle (depending on frame size), and an accessory mount underneath the downtube. Plus, it’s compatible with dropper seatposts for true trail bike riding experiences. Beargrease Carbon SX Eagle delivers the same Beargrease carbon frame as its higher-priced siblings, but with the surefire performance of SRAM’s affordable SX Eagle 1 x 12 drivetrain. Rolling on SUN Ringle Mulefut wheels and 45NRTH Dillinger tires, with SRAM Level brakes and a dependable Salsa cockpit, this bike has everything you need to get your all-terrain adventure on.
Salsa Beargrease Carbon Deore
$2,299.00
Beargrease is Salsa's carbon hotrod fat bike, designed to convert strength and determination into speed. The super light chassis and the sure-footed rollover of 27.5 x 4 wheels and tires reinforce Beargrease’s objective; to keep you in the express lane wherever you’re headed. Point your front wheel towards the start line of a race on groomed snow or singletrack, challenge yourself on an overnight bikepacking trip, or just get your trail riding on. The Beargrease keeps things fast and grippy on a pair of Maxxis tires and Sun Ringle Mulefut rims. Shimano's Deore drivetrain components are a benchmark of reliability and easy use, no matter what the trail ahead looks like. Grab a fistful of SRAM's Level brakes and powerslide across the finish line in style.
Surly Ice Cream Truck
$2,000.00
Ice Cream Truck is the bike we reach for when we don’t really know what the trail has in store. From log and root-covered ribbons of twisty singletrack to miles of powdery snow or sandy beaches, Ice Cream Truck can handle it all. Hell, you could probably even hop over a grizzly if the situation arises. Probably. While we could certainly throw out terms like "confidence-inspiring" and "traction-laden" to describe Ice Cream Truck, those phrases are mostly garbage, so we’re not going to do that. We’re not here to inspire you, and we didn’t laden it with anything. What we did do was design a monolith of a trail bike that doesn’t care what’s in front of it. - Long toptube, short seatstays, and a 68-degree headtube angle makes it tight and maneuverable on fast, technical terrain - Modern trail bike standards like stealth dropper post routing, 44mm headtube, and thru-axles - Clearance for a full 26 x 5 tire on 100mm rims
Salsa Mukluk SX Eagle
$1,999.00
Mukluk rolls on 26 x 4.8" wheels and tires—this huge tire delivers massive traction, stability, and optimum flotation on soft surfaces such as ungroomed snow or loose sand. The frame is constructed of high-modulus carbon fiber, which offers improved stiffness, better vibration damping, excellent durability, and weight savings compared to other frame materials. Mukluk’s geometry works extremely well in all conditions, whether it be riding groomed singletrack at your local trail, exploring a beach coastline, or embarking across the wild frozen expanses of Alaska. At its core, we use the shortest chainstay possible with a headtube angle and fork offset that place the rider’s center of gravity further over the rear wheel. This location and combination of front and rear center is key to getting a fat bike that is stable, steers well in loose conditions, and feels nimble and agile despite the massive wheels and tires. A low bottom bracket is also key to keep the rider’s center of gravity low and to make dabbing, dismounting, and remounting easier. Additional features that increase Mukluk’s versatility include stealth dropper post routing, rear rack compatibility, and numerous accessory mounts: toptube bosses for a Salsa EXP Series Toptube Bag (sold separately), two water bottle mounts inside the front triangle, and one accessory mount underneath the downtube. It’s got full-length housing that improves shifting performance in poor conditions, and room for multiple wheel/tire combinations, allowing you to dial in your fit or the bike's performance to a specific terrain. Mukluk SX Eagle is perfect for all types of exploration. The SRAM SX Eagle 12-speed drivetrain provides clean, crisp shifting. SRAM Level brakes provide the all-weather performance of hydraulic braking, which you'll appreciate the very first ride. Plus, you’ll have the traction and stability to take on any surface with 26" 45NRTH Dillinger 5 tires on 80mm rims.
Surly Pugsley
$1,900.00
The Surly Pugsley may be the original fat bike, but this one is far from the original. Previously a great all-around fat bike, the Pugsley has been redesigned to be an ideal off-road touring and exploration rig. Surly lengthened the chainstays 12mm for stability when loaded and so your heels float effortlessly past panniers. The tweaked rear rack mounts on the dropouts let you center your rack over the wheel, despite the offset rear triangle. Those dropouts will take a 142x12mm thru axle if that's your schtick, but this rig comes with a 135mm QR hub, snug as a bug with a pair of adapter washers. Pugsley brings back the 135mm-spaced offset fork, so you can run a front wheel with a spare cog or freewheel as a bail-out option to swap with the rear if your internally-geared hub freezes up in neutral or you smash your derailleur having too much fun. A plethora of three-pack mounts give you gear-hauling options aplenty, and a Surly Moloko Bar gives your hands damn near as many options as well, so they stay clappably happy even on your longest, story-generating adventures.
Salsa Mukluk Deore
$1,899.00
Mukluk is our most versatile fat bike, offering the most flotation on soft surfaces and designed to excel in the wide variety of riding conditions that fat bikers face. Whether you’re methodically attempting a first route in the Northwest Territories or chasing sunlight in Moab, Mukluk can do it all. Maxxis Minion tires on Sun Ringle Mulefut rims chew up mud, roots, sand, or snow and keep you riding high. Built around Shimano Deore shifting components and a RaceFace direct-mount crank the Mukluk has the gears and the get-up-and-go to take you into uncharted territory. SRAM Level disc brakes join the party for sure-stopping power and control.
Salsa Beargrease Carbon NX1
$1,599.00 - $1,799.99 $1,599.00 - $1,999.00 Up to 10% Off
Beargrease is Salsa's hot rod fatbike, designed to convert strength and determination into speed. The super light carbon frame and fork with the sure-footed rollover of 27.5 x 4” wheels and tires reinforce Beargrease’s objective; to keep you in the express lane wherever you’re headed. Point your front wheel towards the start line of a race on groomed snow or singletrack, or pack light and challenge yourself on a big distance overnight bikepacking trip. Beargrease shines when the pressure’s on. The SRAM NX 11-speed drivetrain has a wide range that's ready for every hill you meet, while lightweight Hayes MX Comp brakes keep your speed in check in any conditions. Beargrease takes you wherever you want to go, and fast!
Trek Farley 5
$1,779.99
Farley 5 is Trek's best value fat bike and the perfect gateway to all-season freedom. It rolls over snow, sand, roots, and rocks with the stability and traction of a monster truck on beefy 27.5x4.50-inch tires. A 1x Shimano drivetrain, lightweight aluminum frame, and carbon fork 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're likely to ride year-round, even when it's snowing, and want a fat tire bike that gives you extraordinary capability and traction at a great value. The tech you get A lightweight Alpha Platinum Aluminum frame with Stranglehold dropouts, a Bontrager Haru carbon fork, a wide-range Shimano Deore 1x10 drivetrain, and Tubeless Ready SUNringle Mulefut wheels paired with extra-grippy 27.5x4.5 Bontrager Gnarwhal TLR tires. The final word Fat bikes are ridiculously fun. They're grippy and stable, but the best thing about them 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 1 - Farley 5 is the perfect bike for breaking into the winter sports scene without breaking the bank 2 - It's an introductory model, but fully capable of taking on daily winter rides, fat bike races, and even summer trails 3 - It's a four-season freedom machine that lets you ride outside all year long 4 - The 27.5x4.5 tires deliver more speed and traction than their 26-inch counterparts
Surly Wednesday
$1,550.00
Wednesday is a great all-around fat bike that has the soul of a trail bike and mind of a touring bike. Wednesday sits in the middle of our Trail category, but don’t let that fool you into thinking that’s its only use. With Wednesday, we borrowed elements from some of our Trail and Touring models to create a versatile fat bike that can truly handle anything you want to attempt. If you do an equal amount of off-road touring as you do hitting trails, Wednesday’s ability to play both parts equally will suit you well. Or, if you’re looking for a fat bike and don’t need the fattest tires on the market, Wednesday’s 26 x 4.6" tire clearance is just the ticket. Any day of the week’s a great day to ride a Wednesday. - Modern mountain standards: stealth dropper post routing, 44mm headtube, suspension correction, front and rear thru-axles - Full suite of useful braze-ons: front and rear racks, multiple sets of three-pack mounts, fenders - Full-forward, short chainstay position: 26 x 3.8 tires on 80mm rims; full-rearward, longer chainstay position: 26 x 4.6 tires on an 80mm rim
Surly Wednesday
$1,199.99 - $1,499.00 $1,499.00 Up to 20% Off
The Wednesday is the result of over a decade of Omniterra design experience distilled into one steel package. It can easily ride over or through most anything Surly's other Omniterra bikes can and then some. With Wednesday, Surly borrowed elements from some of their Trail and Touring models to create an Omniterra whip that can truly handle anything you want to attempt. Want to point it down the side of mountain? Go ahead, roll those dice. And if you make it to the bottom, you’ll be able to ride back to the top for round two. Wednesday’s geometry is spry enough to get you through techy stuff, stable enough for the fast stuff, and doesn’t feel sluggish on terrain-crawling stuff. While Wednesday is plenty confident on terrifying terrain, it also has the chops for any sort of expedition you may want to undertake. Surly gave it all the necessary braze-ons and mounts for whatever accoutrements you feel necessary in your travels. Racks? Front and rear, friend. Fenders? You got it. Bottle mounts? How does triple bottle bosses on both fork legs and the down tube, and two sets of standard mounts on the main triangle grab you? They even gave Wednesday internal routing for a dropper post and Surly Trip Guides to keep everything nice and neat and free of rat’s nests. In the dropout department, Wednesday uses a cast steel, rear-facing, slotted dropout that can exit either rearward or vertically. They’re compatible with either 10mm or 12mm axles and are spaced at 170/177mm. The Wednesday comes outfitted with trusty SRAM GX shifting components and sure-stopping Hayes MX Comp mechanical disc brakes. The Wednesday is a bruiser in a steel package, and it's prepared to barrel through whatever terrain you can think to point it towards.
Page 1 of 1