Skip to main content

FREE Shipping Now Available on Orders $50+ (excluding oversized items)

Why shop at Mad Dog Cycles? Learn more about our promise here!

Filter By:

Fat Bikes

Fat Bikes are made for snow, sand and even regular trail use. Wide tire allow great traction and low gearing allows you to climb any mountain. Let Mad Dog Cycles expert staff help you find the right ride for your adventures.

$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.
$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.
$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
$1,999.00 $2,349.00 15% Off
Ice Cream Truck solves the problem of having to choose between a fat bike and a trail bike. It boasts a symmetric 190mm-spaced Chromoly frame, suspension-corrected 150mm-spaced fork, and sporty trail-oriented geometry. Supported by massive 4.8-inch tires, it's ready to deftly tackle nearly any terrain. - 100% Surly Chromoly steel with 44mm headtube and internal dropper post cable routing - Frame is E.D. Coated for increased life expectancy - 1-1/8-inch straight steerer fork, Chromoly steel - 100mm threaded bottom bracket shell - Front and rear thru-axles, non-offset
$3,649.00
Beargrease is our fat tire bike built to go faster than you knew fat tire bikes could go. The super-light frame and fork and the sure-footed rollover of 27.5 x 4.0" wheels and tires cover challenging terrain quickly. Versatile frame and fork mounts let you carry everything you need for the backcountry. Test yourself in a snowy endurance race or pack your camping gear and embark on a long-distance overnight bike trip.
$7,099.00
Beargrease is our fat tire bike built to go faster than you knew fat tire bikes could go. The super-light frame and fork and the sure-footed rollover of 27.5 x 4.0" wheels and tires cover challenging terrain quickly. Versatile frame and fork mounts let you carry everything you need for the backcountry. Test yourself in a snowy endurance race or pack your camping gear and embark on a long-distance overnight bike trip.
$2,499.00 $2,899.00 14% Off
Carbon performance, fat-tire confidence: that’s what Beargrease brings to every ride, from groomed-trail races in the dead of winter to summer trail bike duties. Beargrease is a highly nimble carbon fat-tire bike, thanks to its efficient frame, trail geometry, and 27.5" wheels. Bottle and cargo mounts on the frame and fork make it easier to fuel endurance rides or bikepacking journeys. Factor in the rock-solid Shimano Cues 11-speed drivetrain, and there’s nothing in your way.
$3,999.00
Beargrease pairs a race-ready carbon frame with the capability of fat tires for the ultimate groomed-trail machine. Its trail geometry, dropper post, and 27.5" wheels grant you confidence in loose corners and descents and make for an all-season ripper. Frame and fork mounts for extra bottles and cargo make it easier to gear up for your long days out or even overnighters, and the high-performance XT/SLX drivetrain is the icing on the cake. For light-and-quick confidence on any terrain, Beargrease is one of the best carbon fat-tire bikes out there.
$1,399.00 $1,699.00 18% Off
The Heyday! Advent is a machine made with adventure in mind. 26 x 4.6" tires have no trouble rolling over loose terrain or tracking through overgrown paths. The aluminum frame blends durability and weight savings with stable geometry for roaming far and wide. And Heyday!'s versatility is unmatched: Alternator 2.0 dropouts allow for multiple drivetrain setups; cargo mounts let you load up for a day or a week; your wheel and tire options also include 27.5 fat and 29+. All this, paired with microSHIFT's trusty Advent wide-range 9-speed drivetrain, will remove "unrideable" from your vocabulary.
$4,249.00
The Mukluk is Salsa's most versatile fat bike, designed and engineered to excel in a wide variety of conditions. The frame utilizes 197mm rear spacing to accommodate up to 5" tires, and the 100mm threaded bottom bracket allows a wide range of crank (Q-factor) choices. Alternator 1.0 dropouts allow for short chainstays and easily support single speed or geared drivetrain options. The Mukluk can do it all.
$2,149.00
The Mukluk is Salsa's most versatile fat bike, designed and engineered to excel in a wide variety of conditions. The frame utilizes 197mm rear spacing to accommodate up to 5" tires, and the 100mm threaded bottom bracket allows a wide range of crank (Q-factor) choices. Alternator 1.0 dropouts allow for short chainstays and easily support single speed or geared drivetrain options. The Mukluk can do it all.
Page 1 of 1