2023

TREK Farley 9

Mountain · Fat Bike · Unisex

Frame material Aluminum

Groupset X1, GX Eagle

Weight 18.3 kg

Wheel size 27.5

Wheel material Aluminum

Drivetrain 1 X 12

Chain Sram Nx Eagle, 12 Speed

Tires Bontrager Gnarwhal Tea...

Brake type Hydraulic Disc

See all specifications ↓

RRP

€3,674 incl. taxes

Observed price — New

€2,678 incl. taxes

Refurbished price

€1,621 incl. taxes

Likely trade-in value

1 234 €

About this bike

Looking at the Trek Farley 9 2023? This mountain bike in the fat bike segment keeps showing up across European retailers. Built around an aluminium frame.

On the financial side, the recommended retail price (RRP) is €3,674, while the observed market price for a new unit averages €2,678. On the second-hand market we see refurbished units at around €1,621.

Browse the live offers below or jump to the similar bikes section to compare the Trek Farley 9 with its closest rivals.

Bikes currently in the market or recently sold

Retailer	Image	Link	Model	Year	Condition	Price	RRP	Discount	Status	Country	Last seen	First seen	Online for	Similarity	E-Bike	Groupset	Mileage	Size	Brake type	Frame material	Wheel size	Motor Torque	Battery capacity	Category
Retailer		Link	FARLEY 9	2016	Refurbished	1 234 €	1 234 €	-20%	On sale	Europe	2026-08-31	2026-08-17	14	Related	No	SRAM X1	—	L	Disco	Aluminium	27.5	—	—	Mtb

Specifications

CategoryMountain

SubcategoryFat Bike

Year2023

FrameAlpha Platinum Aluminum, tapered head tube, top tube bag mount...

Frame materialAluminum

ForkFarley carbon, tapered alloy steerer, crown rack mounts, lower...

Fork materialCarbon

Weight18.3 kg

SuspensionRigid

TravelNULL

Colors XXXXXXXX

Sizes XXXXXXXX

Components

Groupset X1, GX Eagle

Drivetrain 1 X 12

Rear derailleur SRAM GX Eagle

Cassette SRAM PG-1230 Eagle, 11-50, 12 speed

Chain SRAM NX Eagle, 12 speed

Crank Size: 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

Bottom bracket SRAM DUB, 100mm, BSA threaded

Brake type Hydraulic Disc

Brakes SRAM Level Bronze 4-piston hydraulic disc

Handlebar Bontrager Rhythm Comp, alloy, 31.8mm, 15mm rise, 750mm width

Stem Size: S, Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 50mm length; Size: M, Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 60mm length; Size: L, XL, Bontrager alloy, 31.8mm, Blendr compatible, 7 degree, 70mm length

Grips Bontrager XR Trail Comp, nylon lock-on

Saddle Bontrager Verse Elite, austenite rails, 145mm width

Seatpost Size: S, TranzX JD-YSP18, 100mm travel, internal routing, 31.6mm, 361mm length; Size: M, TranzX JD-YSP18, 130mm travel, internal routing, 31.6mm, 425mm length; Size: L, XL, TranzX JD-YSP18, 150mm travel, internal routing, 31.6mm, 470mm length

Pedals VP-536 nylon platform

Wheels & Tires

Wheel size 27.5

Wheel material Aluminum

Rims SUNRingle Mulefut 80 SL, 32-hole cutout

Tires Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5x4.50''

Tire width 4.5"

Tire clearance 4.5"

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