Frame
Alpha Platinum
Aluminum · carbon fork
Tires
27.5 x 4.5"
Studdable Gnarwhal
Drivetrain
SRAM GX Eagle
12-speed, 11–50
Brakes
SRAM Level Bronze
4-piston hydraulic
Cargo
Racks + bags
Front and rear racks
Weight
18.30 kg
Size M
Trek warrantyLimited lifetime frame warranty
Local serviceOur Red Deer service team
Test rides in Red DeerGasoline Alley
Financing availableAsk in store

Winter ready

Ride through the Alberta winter

Huge 4.5" tires float over snow, and they're studdable for ice.

Bontrager Gnarwhal 27.5 x 4.5"

Bontrager Gnarwhal 27.5 x 4.5"

Tubeless-ready and studdable for grip on snow and ice.

Alpha Platinum Aluminum + carbon fork

Alpha Platinum Aluminum + carbon fork

Light and tough, with a carbon fork to save weight up front.

SRAM Level Bronze 4-piston

Powerful hydraulic brakes for steep, snowy descents.

Dropper seatpost

Lower the saddle for control on technical descents.

Adventure ready

Packed for overnights

The Farley 9 comes with custom front and rear racks, a full-frame bag and a compression harness.

Front and rear racks

Front and rear racks

Custom Farley racks, colour matched to the frame.

Full-frame bag + harness

An Adventure Boss frame bag and a compression harness for gear.

SRAM GX Eagle 12-speed

A wide 11–50 range for slow, steep winter climbs.

Size & fit

Let's get you fit

Enter your height to get a size recommendation, or come in and we'll fit you in person.

Find your size

Enter your height and we'll recommend a frame size.

SizeRider heightInseam
S5'1" – 5'5" (155–165 cm)29–31" (74–78 cm)
M5'5" – 5'10" (165–177 cm)31–33" (79–83 cm)
L5'10" – 6'2" (177–188 cm)33–35" (84–89 cm)
XL6'2" – 6'5" (188–195 cm)35–36" (89–91 cm)

Sizing is a guide. Reach, arm length and riding style matter too, so a quick test ride is the best way to confirm.

Between sizes or unsure? Book a fitting or test ride and we'll help you choose.

Geometry

Frame sizeSMLXL
A – Seat tube380 mm420 mm450 mm490 mm
Effective seat tube angle74.0°74.0°74.0°74.0°
C – Head tube length90 mm100 mm115 mm130 mm
D – Head angle68.5°68.5°68.5°68.5°
E – Effective top tube565 mm598 mm633 mm672 mm
G – Bottom bracket drop65 mm65 mm65 mm65 mm
H – Chainstay length450 mm450 mm450 mm450 mm
I – Fork offset42 mm42 mm42 mm42 mm
J – Trail107 mm107 mm107 mm107 mm
K – Wheelbase1097 mm1131 mm1166 mm1207 mm
L – Standover730 mm740 mm760 mm780 mm
M – Reach400 mm430 mm460 mm495 mm
N – Stack589 mm599 mm613 mm626 mm
Wheel size27.5"27.5"27.5"27.5"

Specifications

Full specs

General
Weight
18.30 kg (40.35 lb), size M
Max total weight
136 kg (300 lb), bike + rider + cargo
Bags
Farley compression harness (up to 15 L) and Adventure Boss full-frame bag (2.3–5 L depending on size)
Cargo racks
Farley custom front and rear racks, Lava gloss
Frameset
Frame
Alpha Platinum Aluminum, tapered head tube, top tube bag mounts, strapless full frame bag mounts, downtube fender mount, lower downtube accessory mount, seat stay rear rack mounts, internal rear derailleur & dropper post routing, threaded BB, UDH, 197x12mm
Fork
Farley carbon, tapered alloy steerer, crown rack mounts, lower leg cage mounts, 150x15mm thru axle
Wheels
Skewer front
Bontrager Switch thru axle
Rim
SUNRingle Mulefut 80 SL, 32-hole cutout
Tire
Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5x4.50"
Max tire size
27.5x4.50"
Drivetrain
Shifter
SRAM GX Eagle, 12 speed
Rear derailleur
SRAM GX Eagle
Crank
Sizes S, M, L: SRAM X1 1000 Eagle, DUB, 30T alloy FAT 5 ring, 170mm length / Size XL: SRAM X1 1000 Eagle, DUB, 30T alloy FAT 5 ring, 175mm length
Cassette
SRAM PG-1230 Eagle, 11-50, 12 speed
Components
Saddle
Bontrager Verse Elite, austenite rails, 145mm width
Seatpost
Size S: TranzX JD-YSP18 dropper, 100mm travel / Size M: 130mm travel / Sizes L, XL: 150mm travel; internal routing, 31.6mm
Handlebar
Bontrager Rhythm Comp, alloy, 31.8mm, 15mm rise, 750mm width
Stem
Size S: Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 50mm length / Size M: Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 60mm length / Sizes L, XL: Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 70mm length
Brake
SRAM Level Bronze 4-piston hydraulic disc
Brake rotor
SRAM CenterLine, 6-bolt, round edge, 180mm and 160mm

Specs from Trek and subject to change. Weights are for the size listed.

Gear up

Compatible accessories

Gear up for winter rides.

Trek Farley fat bike in the snow

Test rides in Red Deer

Ride it before you buy it

Come see the Farley 9 at our Gasoline Alley shop. We'll help you pick the right size, set it up for you and get you out for a test ride.

How can we help you?