Trek Farley 5 Fat Bike 2024
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 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.
It's right for you if...
You don't want to limit your adventures to one season. Come snow, sand, or singletrack, you're ready to rip and want a bike that can handle it all. You like your days long, and your adventures longer. You appreciate the thoughtful details, like plenty of mounts for hauling a week's worth of gear to keep you going far beyond the last cell tower.
The tech you get
A rugged alloy frame with geometry that's built to handle it all. Huge 4.5-inch tires that keep you floating over snow, sand, mud, and dirt. A carbon fork with plenty of mounts for loading up racks and bags. An internally routed dropper post that lets you get behind the saddle on descents. A wide-range 10-speed Microshift drivetrain with a big cog for taking the sting out of steep climbs when your bike is fully loaded.
The final word
For the explorer who knows no bounds, Farley 5 is the perfect go-anywhere adventure machine. It's built for you to choose your own adventure and load it with all of the racks and bags you need to get you there.
Why you'll love it
- 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 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
*Please note - spec applies to all sizes unless listed separately
Frame Alpha Platinum Aluminum, tapered head tube, top tube bag mounts, strapless full frame bag mounts, downtube fender mount, lower downtube accessory mount, seat stay rear rack mounts, internal rear derailleur & dropper post routing, threaded BB, UDH, 197x12mm
Fork Farley carbon, tapered alloy steerer, crown rack mounts, lower leg cage mounts, 150x15mm thru axle
Hub front Bontrager alloy, sealed bearing, 6-bolt, 15x150mm thru axle
Skewer front Bontrager Switch thru axle, removable lever
Hub rear Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano 10 freehub, 197x12mm thru axle
Skewer rear Bontrager Switch thru axle, removable lever
Rim SUNRingle Mulefut 80 SL, 32-hole cutout
Tire Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5x4.50''
Shifter microSHIFT Advent X SL-M9605, 10 speed
Rear derailleur microSHIFT Advent X RD-M6205AM, 48T max cog
*Crank Size: S, M, L
FSA Comet, 30T, 170mm length
FSA Comet, 30T, 175mm length
Bottom bracket FSA BB-7100, 100mm, BSA threaded
Cassette microSHIFT Advent X, 11-48, 10 speed
Chain KMC X10, 10 speed
Pedal VP-536 nylon platform
Saddle Bontrager Verse P3, steel rails
*Seatpost Size: S
TranzX JD-YSP18, 100mm travel, internal routing, 31.6mm, 361mm length
TranzX JD-YSP18, 130mm travel, internal routing, 31.6 mm, 425 mm length
Size: L, XL
TranzX JD-YSP18, 150mm travel, internal routing, 31.6mm, 470mm length
Handlebar Bontrager alloy, 31.8mm, 15mm rise, 750mm width
Grips Bontrager XR Trail Comp, nylon lock-on
*Stem Size: S
Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 50mm length
Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 60mm length
Size: L, XL
Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 70mm length
Headset FSA IS-2, 1-1/8" top, 1.5" bottom
Brake SRAM Level hydraulic disc
Brake rotor Avid G2 CleanSweep, 6-bolt, 160 mm
Brake Set SRAM Level hydraulic disc
Weight M - 16.20 kg / 35.72 lbs (with tubes)
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, materials, and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.
Bike and frame weights are based off pre-production painted frames at time of publication. Weights may vary in final production.