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It's right for you if...

You don't just want to ride through the winter – you want to ride fast. You love every aspect of fat biking, and are looking for a faster ride with better performance to take on bigger adventures, epic races and more fun.

The tech you get

A lightweight OCLV Mountain Carbon frame with horizontal sliding dropouts, a Bontrager Haru rigid carbon fork, a wide-range SRAM GX Eagle drive train with an extra low climbing gear, a dropper post for getting down, and SUNringlé Mulefüt wheels paired with a 108T Rapid Drive hub for instant engagement, and wide, ultra-grippy Bontrager Barbegazi TLR tyres.

The final word

Speed in every season. Farley 9.6 is light, fast and built to rip. It's the ideal winter shred sled for fat bike adventurers, racers looking to train outside year-round and anyone who values the performance advantage of carbon.

favorite_borderWhy you'll love it

  1. A lightweight carbon frame and fork mean this bike won't be bogged down by foul weather, deep snow or gnarly terrain
  2. The stability and traction of super wide tyres make you a more confident rider on any trail
  3. Horizontal sliding dropouts lets you fine-tune your geometry – run it long for stability or shorter for nimbler handling
  4. The dropper post lets you lower your saddle on the fly so it's out of the way on descents
  5. It's a four-season freedom machine that lets you ride outside all-year long

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Features

27.5˝ fat tyres

27.5˝ fat tyres

More efficient 27.5" fat tyres keep you rolling faster, especially on groomed or packed snow.

OCLV Mountain Carbon

Trek's mountain-specific carbon fibre is tougher carbon, with unique materials and lay-up procedures, Trek's advanced engineering, and a higher standard of testing.

Learn more
Rapid Drive 108 rear hub

Rapid Drive 108 rear hub

With 108 points of engagement, Rapid Drive gives you nearly instant acceleration instead of a clunky lag when you step on the pedals. You get smooth, immediate power to blast out of corners and hammer through the rough stuff. And that extra pedal ratchet adds control that can make all the difference when tackling a tricky climb.

Specifications

*spec applies to all sizes unless otherwise noted

Frameset
Frame OCLV Mountain Carbon, tapered head tube, internal derailleur & dropper post routing, 197x12 mm adjustable horizontal sliding dropouts
Fork Bontrager Haru, tapered alloy steerer, OCLV Carbon lowers, 490 mm axle-to-crown, 15x150 mm thru axle
Wheels
Hub front Bontrager alloy, sealed bearing, 6-bolt, 15x150 mm thru axle
Hub rear Bontrager alloy, sealed bearing, 6-bolt, 108T Rapid Drive, SRAM XD driver, 197x12 mm thru axle
Rim SUNRingle Mulefut 80 SL, 32-hole cutout
Spokes 15 g, stainless
Tyre Bontrager Barbegazi Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 27.5x4.50"
Drivetrain
Shifter SRAM GX Eagle, 12-speed
Rear derailleur SRAM GX Eagle
*Crank Size: S
SRAM GX Eagle, DUB, 30T alloy FAT 5 ring, 170 mm length
Size: M, L, XL
SRAM GX Eagle, DUB, 30T alloy FAT 5 ring, 175 mm length
Bottom bracket SRAM DUB, 121 mm, PressFit
Cassette SRAM Eagle XG-1275, 10-52, 12-speed
Chain SRAM GX Eagle, 12-speed
Pedal VP-536 nylon platform
Components
Saddle Bontrager Arvada, hollow chromoly rails, 138 mm width
*Seatpost Size: S
TranzX JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361 mm length
Size: M
TranzX JD-YSP18, 120 mm travel, internal routing, 31.6 mm, 403 mm length
Size: L, XL
TranzX JD-YSP18, 130mm travel, internal routing, 31.6 mm, 425 mm length
Handlebar Bontrager Rhythm Comp, alloy, 31.8 mm, 15 mm rise, 750 mm width
Grips Bontrager XR Trail Elite, alloy lock-on
*Stem Size: S
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 60 mm length
Size: M
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length
Size: L
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length
Size: XL
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length
Head set FSA IS-2, 1-1/8" top, 1.5" bottom
Brake SRAM Level TL hydraulic disc
Brake rotor SRAM CenterLine, 6-bolt, round-edge, 160 mm
Weight
Weight M - 13.20 kg / 29.10 lbs (with tubes)
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
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, and materials.
Bike and frame weights are based on Trek pre-production painted frames at the time of publication. Weights may vary in final production

Sizing & fit

Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on trekbikes.com are for general comparison purposes only. To find your perfect fit, visit an authorised Trek retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.

 

Rider Height

Inseam

All measurements provided in cm unless otherwise stated.

Frame size letter Wheel size A — Seat tube B — Seat tube angle Effective seat tube angle C — Head tube length D — Head angle E — Effective top tube F — Bottom bracket height G — Bottom bracket drop H — Chainstay length I — Offset J — Trail K — Wheelbase L — Standover M — Frame reach N — Frame stack Stem length
S 27.5" 39.4 71.5° 73.0° 10.0 69.0° 56.7 32.1 6.7 45.5 5.1 9.4 109.2 76.3 38.3 60.1 7.0
M 27.5" 41.9 71.5° 73.0° 10.0 69.0° 59.4 32.1 6.7 45.5 5.1 9.4 111.9 75.7 41.0 60.1 8.0
L 27.5" 47.0 71.5° 73.0° 12.0 69.0° 63.1 32.1 6.7 45.5 5.1 9.4 115.8 77.6 44.1 61.9 8.0
XL 27.5" 52.1 71.5° 73.0° 12.0 69.0° 64.4 32.1 6.7 45.5 5.1 9.4 117.1 77.4 45.4 61.9 8.0

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