Details
Farley 7 is the mountain biker's fat bike. It feels and handles like your regular rig, but it can surf on sand and snow, too. The lightweight aluminum frame, wide-range drivetrain, dropper post, and suspension fork make it the ideal bike for year-round trail shredding.
The Farley 7 features an 80mm Manitou Mastodon suspension fork with an air spring and lockout, a dropper post for getting low, a wide-range SRAM NX/GX Eagle 1x12 drivetrain. It comes stock with extra grippy, studdable, Bontrager Gnarwhal TLR tires.
It's a four-season freedom machine that lets you ride outside all year long!

Small | Medium | Large | X-Large | |
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A. Reach | 38.3cm | 41cm | 44.1cm | 45.4cm |
B. Stack | 60.1cm | 60.1cm | 61.9cm | 61.9cm |
C. Standover | 72.9cm | 73.9cm | 78.6cm | 81.7cm |
D. Effective Top Tube | 56.7cm | 59.4cm | 63.1cm | 64.4cm |
E. Head Tube Angle | 69.0° | 69.0° | 69.0° | 69.0° |
F. Head Tube Length | 10cm | 10cm | 12cm | 12cm |
G. Seat Tube Angle | 71.5° | 71.5° | 71.5° | 71.5° |
H. Seat Tube Length | 39.4cm | 41.9cm | 47cm | 52.1cm |
I. Bottom Bracket Height | 31.3cm | 31.3cm | 32.1cm | 32.1cm |
J. Bottom Bracket Drop | 6.7cm | 6.7cm | 6.7cm | 6.7cm |
K. Fork Rake/Offset | 5.1cm | 5.1cm | 5.1cm | 5.1cm |
L. Trail | 9.4cm | 9.4cm | 9.4cm | 9.4cm |
M. Wheelbase | 109.2cm | 111.9cm | 115.8cm | 117.1cm |
O. Chainstay Length | 45.5cm | 45.5cm | 45.5cm | 45.5cm |
A dropper seatpost allows you to quickly lower and raise your seat on the fly using a small lever on your handlebar. Use it to give you an ideal riding position when descedning steep or technical trails. It lets you move your center of gravity lower and farther back on the bike, for better control and confidence, without the saddle getting in the way. Rasie it back up to normal riding height for efficient pedaling.
The Farley 7 comes with a mechanical dropper post for all-weather reliability.
Size Small - 100mm
Size Medium 120mm
Sizes Large and Extra Large - 130mm
Fat tires (3.5"+ wide) give you maximum grip and stability, giving you more confidence on technical terrain and over snow. Compared to a standard tire you’ll feel grip in places you wouldn’t expect thanks to a bigger contact patch and greater rollover clearance.
More air volume allows lower tire pressures which softens bumps and increases float on sand or snow. Whether you’re a novice or an expert, the benefits of fat tires will amplify your mountain biking fun.
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.
The Farley 7 is ideal for the mountain biker that wants to extend thier trail riding to each and every week of the year.
The suspension fork lets your ride more comfortably over rough trails an stay in contol, which is great if you're riding over rough, technical trails like at South March Highlands. When rocks are coming through the snow, you'll glide over them with the 80mm of suspension travel.
It also improves your descending control, keeping that front wheel stuck to the ground rather than bouncing around like on a fully rigid frame.
The extended gear range on the 12 speed drivetrain (11-50-tooth), and more powerful Sram Level T brakes compared to the Farley 5 are two featues that really stand out. It's a great addition for the big climbs and fast descents in Gatineau Park.
Specs
Frame | Alpha Platinum Aluminum, tapered head tube, internal derailleur & dropper post routing, rack mounts, 197x12mm adjustable horizontal sliding dropouts |
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Fork | Manitou Mastodon 34 Comp, air spring, ABS damper, lockout, tapered steerer, 51mm offset, 150x15mm thru axle, 80mm travel |
Rims | 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, Rapid Drive 108, Shimano 10 freehub, 197x12mm thru axle |
Tires | Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5 x 4.50" (Sizes S & M: 27.5 x 3.80") |
Bottom Bracket | SRAM DUB, 121mm, PressFit |
Crankset | SRAM X1 1000 Eagle, DUB, 30T alloy FAT 5 ring |
Shifters | SRAM NX Eagle, 12 speed |
Rear Derailleur | SRAM GX Eagle |
Cassette/Freewheel | SRAM PG-1230 Eagle, 11-50, 12 speed |
Chain | SRAM NX Eagle, 12 speed |
Brakes | SRAM Level T hydraulic disc |
Rotors | Avid G2 Cleansweep, 6-bolt |
Handlebars | Bontrager alloy, 31.8mm, 15mm rise, 750mm width |
Tape/Grips | Bontrager XR Trail Comp, nylon lock-on |
Stem | Bontrager Elite, 31.8mm, Blendr compatible, 7 degree |
Headset | FSA IS-2, 1-1/8" top, 1.5" bottom |
Seatpost | TranzX JD-YSP18, internal routing, 31.6mm |
Saddle | Bontrager Arvada, steel rails, 138mm width |
Pedals | VP-536 nylon platform |
Weight | M - 14.66 kg / 32.33 lbs (with tubes) |
* Subject to change without notice.
Videos
Trek Farley
Farley is your ticket to year-round adventures on surfaces from groomed winter trails to powder. Farley is lighter, faster, and fatter than ever, with all-new tech to keep you shredding the trail in every season.
Part Numbers
Option | UPC | MPN | Store SKU |
---|---|---|---|
Matte Olive Grey to Trek Black Fade / Small | 601842628942 | 5260733 | BIK592543482 |