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"Why pick anything else?"
"It's fast, handles trails like a boss, and the power transfer when pushing the cranks is nothing but impressive. It's a wonderful combination of smooth and snappy that thrives on the roughest-looking rubble. "
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"Carbon beauty meets singletrack beast"
"A lightweight, sharp-looking, well-equipped, easy-to-climb, year-round fat bike. It's stiff, stable, and ready to party. The ride quality is amazing. "
Read moreMore options
Farley-specific accessories
Keep exploring all year long with Farley-compatible accessories and gear for every adventure.
Shop nowGreat Ride Series: Eric Larsen
Meet the climate activist and polar adventurer who took on Antarctica by bike.
Read moreWho says you can't shred year-round?
Farley is lighter, faster, and fatter than ever, with all-new tech to keep you shredding the trail in every season.
Watch the videoProduct features
OCLV Mountain Carbon
Trek's mountain-specific carbon fiber is tougher carbon, with unique materials and layup procedures, Trek's advanced engineering, and a higher standard of testing.
27.5˝ fat tires
More efficient 27.5" fat tires keep you rolling faster, especially on groomed or packed snow.
Horizontal Sliding Dropout
Horizontal sliding dropout with redundant securing mechanisms allows for no-slip singlespeed or geared options and provides the ability to dial in the geometry to match each rider’s style.
Learn moreInternal dropper compatible
Internal routing ports make it easy to add a dropper post upgrade that lets you lower your saddle on the fly so it's out of your way for tricky sections of trail.
| Frame | OCLV Mountain Carbon, tapered head tube, internal derailleur & dropper post routing, PressFit 121mm BB, 197x12mm adjustable horizontal sliding dropouts |
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| Fork | Farley full carbon, tapered carbon steerer, OCLV Carbon lowers, 490mm axle-to-crown, 15x150mm thru axle |
| Max compatible fork travel | 100mm (513mm axle-to-crown) |
| *Skewer front |
Size:
S, M, L, XL Bontrager 150x15mm thru axle, 198mm length |
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Size:
S, M, L, XL Bontrager Switch thru axle, removable lever |
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| Skewer rear | Bontrager Switch thru axle, removable lever |
| Max tire size | 27.5x4.50" or 26x4.70" |
| Max chainring size | 1x: 32T, 2x: 36/22 |
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| Headset | FSA IS-2, 1-1/8'' top, 1.5'' bottom |
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| Rotor size | Max brake rotor sizes - Frame: 180mm, min 160mm |
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg). |
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