Skip to main content

Trek Trek Farley 5 - 2021

Trek Trek Farley 5
Nautical Navy to Teal Fade
Please select options
Sorry, this item is currently not available. Please contact us at 204-669-5590


Farley 5 is our best value fat bike and your ticket to all-season freedom. It rolls over snow, sand, roots, and rocks with the stability and traction of a monster truck on wide, beefy tires. A 1x Shimano drivetrain and lightweight aluminum frame make it a great choice for anyone who wants to ride a mountain bike year-round, no matter the weather.


Frame Alpha Platinum Aluminum, tapered head tube, internal derailleur & dropper post routing, rack mounts, 197x12mm adjustable horizontal sliding dropouts
Fork Bontrager Haru, tapered alloy steerer, OCLV Carbon lowers, 490mm axle-to-crown, 15x150mm thru axle
Headset FSA IS-2, 1-1/8'' top, 1.5'' bottom
Rims/Wheels SUNRingle Mulefut 80 SL, 32-hole cutout
Hubs Front:Bontrager alloy, sealed bearing, 6-bolt, 15x150mm thru axle Rear: Bontrager alloy, sealed bearing, 6-bolt, 108T Rapid Drive, Shimano 10 freehub, 197x12mm thru axle
Spokes 15g, stainless
Tires Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5x4.50''
Crankset Race Face Ride, 28T steel ring, 170mm length
Bottom Bracket Race Face, 121mm, PressFit
Chain KMC X10, 10 speed
Rear Derailleur Shimano Deore M5120, long cage
Rear Cogs Shimano Deore M4100, 11-46, 10 speed
Shifters Shimano Deore M4100, 10 speed
Handlebars Bontrager alloy, 31.8mm, 15mm rise, 750mm width
Tape/Grips Bontrager XR Trail Comp, nylon lock-on
Stem Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree
Brake Levers SRAM Level hydraulic disc
Brakes SRAM Level hydraulic disc
Pedals VP-536 nylon platform
Saddle Bontrager Arvada, steel rails, 138 mm width
Seat Post TranzX JD-YSP18, 120 mm travel, internal routing, 31.6 mm, 403 mm length (M)
Sizes S, M, L, XL
Weight M - 14.66 kg / 32.33 lbs (with tubes)

* Subject to change without notice.


Farley: More to Love

Part Numbers

Option MPN Store SKU
Nautical Navy to Teal Fade / Small 1048695 TRE38936331
Nautical Navy to Teal Fade / Medium 1048696 TRE386543371
Nautical Navy to Teal Fade / Large 1048697 TRE384785011
Nautical Navy to Teal Fade / X Large 1048698 TRE397528441