New Arrivals/Restock

Farley C is an OCLV Mountain Carbon fat bike frameset for four-season shredders who know fat bikes can be fast, high-performance machines — despite their oversized appearance. This insanely light fat bike frameset includes a Bontrager Haru carbon fork and is built to accommodate 26x5" or 27.5x4" wheels.

• The faster you ride a fat bike, the more fun it gets — and this bike is a lot of fun.
• Its a four-season freedom machine that lets you ride outside all year long.
• You can run your choice of wheels with 26x5" or 27.5x4" tires
• The lightweight carbon frame keeps the setup remarkably light and nimble for a fat bike

OCLV Mountain Carbon

Treks mountain-specific carbon fiber is tougher carbon, with unique materials and layup procedures, Treks 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.

Frame	OCLV Mountain Carbon, tapered head tube, internal derailleur & dropper post routing, PressFit 121mm BB, 197x12mm adjustable horizontal sliding dropouts
Fork	Farley full carbon, tapered carbon steerer, OCLV Carbon lowers, 490mm axle-to-crown, 15x150mm thru axle
Skewer Front	Bontrager 150x15mm thru axle, 198mm length // Bontrager Switch thru axle
Skewer Rear	Bontrager Switch thru axle, removable lever
Seat Collar	Bolt-on, 36.4mm
Headset	FSA IS-2, 1-1/8 top, 1.5 bottom

Geometry Chart

B B Drop	6.7
B B Height	32.1
Chainstay Length	45.5
Eff Seat Tube Angle	73.0°
Eff Top Tube	56.7
Frame Reach	38.3
Frame Size Letter	S
Frame Size Number	15.5"
Frame Stack	60.1
Head Angle	69.0°
Head Tube Length	10
Offset	5.1
Seat Tube	39.4
Seat Tube Angle	71.5°
Standover	76.3
Trail	9.4
Wheelbase	109.2
Wheel Size	27.5"