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Trek

2023 Trek Farley 9

Previous used estimate

$1,520 - $1,564

Actual value depends on condition, size, and local demand.

2023 Trek Farley 9

Value Guide market data · 2023 Trek Farley 9

12-month projected trend

10%

Direction and magnitude, not judgment

vs. category average

18%

Drops faster than category avg

Price over time - 2023 Trek Farley 9

$4.0k$2.3k$594MSRPMSRPYr 1Yr 2Yr 3Yr 4Yr 5Yr 6Yr 7Yr 7Yr 8Yr 9Yr 10Yr 11Yr 12Yr 13Yr 14Yr 14Yr 15Yr 16Yr 17Yr 18Yr 19Yr 20Yr 20

Values based on actual sales data. Enter your bike's specifics to get a precise valuation.

Sell This BikeGet Trade-In Value

All Farley model years

2024 Farley2024$2,477 - $2,548▲ 63% vs. 20232023 Farley2023$1,520 - $1,564Currently viewing2022 Farley2022$1,576 - $1,621▲ 4% vs. 20232021 Farley2021$1,666 - $1,714▲ 10% vs. 20232020 Farley2020$1,859 - $1,912▲ 22% vs. 20232019 Farley2019$1,683 - $1,732▲ 11% vs. 20232018 Farley2018$1,528 - $1,572▲ 1% vs. 20232017 Farley2017$1,692 - $1,741▲ 11% vs. 20232016 Farley2016$1,139 - $1,172▼ 25% vs. 20232015 Farley2015$775 - $797▼ 49% vs. 20232014 Farley2014$698 - $719▼ 54% vs. 2023

Overview

About this bike

Farley 9 is the ultimate fat bike for the explorer who doesn't want to hold back. What sets this Farley apart is its fully-equipped, frame-specific package of racks and bags for loading up with everything you need to get way, way beyond the beaten path. Extra-wide 4.5-inch tires give you amazing traction over loose terrain and progressive trail geometry gives you extra stability and efficient pedaling. The frame and fork are loaded with extra mounts for adding even more accessories.

Specifications

Subtype
Fatbike
Category
Mountain
Component Bag
Trek Bikepacking Harness System For Dry Bags
Component Rim
Sun MuleFut 80 Rim, 27.5in w/ Cut Outs, V2, 32H, Black/Black
Component Fork
Farley carbon, tapered alloy steerer, crown rack mounts, lower leg cage mounts, 150x15mm thru axle, paint match replacement fork to be available at a later date
Component Stem
Bontrager Blendr Stem, 31.8x50mm, 7 Degree Rise, Black
Component Tire
Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5x4.50''
Component Tube
Bontrager Innertube, 27.5x3.5-4.8 (Fat), 36mm Presta Valve
Product Family
Farley
Component Armor
Trek Armor Farley 2023 Front Rigid Fork Bumpers, Left & Right set, Black
Component Brake
SRAM Hydraulic Disc Brake Level Bronze Stealth, Rear, 2000mm hose length, 4-piston caliper, SRAM Part Number 92.5020.830.320
Component Chain
SRAM Chain NX Eagle 12 Speed 114 Links with Powerlink
Component Crank
SRAM X1 1000 Eagle, DUB, 30T alloy FAT 5 ring, 170mm length
Component Decal
Stick-On Trek Shield Headtube Badge, Black
Component Grips
Bontrager Grips XR Trail Comp Black
Component Pedal
VP Pedals 536C Platform Style, Black
Component Fender
Trek Farley 9 Winter Edition Fender, Downtube, fits all sizes, bolt on, black
Component Nipple
Nipple, 15g, 12mm Black
Component Saddle
Bontrager P3 Verse Elite, stainless steel rails, 145mm width
Component Spacer
Headset Spacer, 10mm 1-1/8in, Black
Component Spokes
Trek Approved 15g Round J-Bend, 6.2mm Elbow, Stainless Steel, Black, 278mm Front Non-Drive Side
Component Headset
FSA Headset IS-2 Black
Component Shifter
SRAM Rear Shifter GX Trigger 12-speed Grey
Component Cassette
SRAM Cassette PG-1230 Eagle 12 Speed 11-50 tooth
Component Fastener
Bontrager Fastener Thumb Screw, For use with Bontrager Adventure Frame Bags, M5x.08x15mm, 4mm socket head cap for higher torque needs, replacement sold as pair, black
Component Rear Hub
Bontrager alloy, sealed bearing, 6-bolt, 108T Rapid Drive, Shimano 10 freehub, 197x12mm thru axle
Component Seatpost
TransX 100mm Dropper Post, 361mm Length, 80mm Min Insertion
Component Front Hub
Bontrager alloy, sealed bearing, 6-bolt, 15x150mm thru axle
Component Handlebar
Bontrager Handlebar Comp 31.8mm 750mm Width 15mm Rise
Component Rim Strip
27.5 inch rim strip, 64mm width
Component Cargo Rack
Trek Farley 2023 Front Cargo Rack, Paint match Gloss Lava Red
Component Rear Wheel
NEUTRAL REPLACEMENT: Trek Rear Wheel Sun Ringle Mulefut 80 v2 27.5 Rim, 32H, Shimano Compatible, 197x12mm) , 6-Bolt Black/Black
Component Brake Rotor
SRAM Disc Brake Rotor, Centerline, 6-Bolt, 160mm, SRAM part number 00.5018.111.001
Component Cable Guide
Trek Cable Management Farley 2023 Bottom Bracket Cable Exit Guide, Fastens rear brake hose and shift housing exiting underside of downtube, requires two M5x0.8x16mm socket head cap screws, Black
Component Front Wheel
NEUTRAL REPLACEMENT: Trek Front Wheel Sun Ringle Mulefut 80 v2 27.5 Rim, 32H, 150x15mm, 6-Bolt Black/Black
Component Rear Skewer
Bontrager Switch Rear Thru Axle Skewer, Removable Lever, 12x233mm for Fatbikes with UDH
Component Seat Collar
Bontrager Seatpost Collar 36.4 Black
Component Front Skewer
Bontrager ''Switch'' 15mm Thru Axle, Removable Lever, M15 Thread, 198.5mm Length, Black
Component Headset Part
Bontrager Headset Topcap, w/ Star Nut, Black
Component Bottom Bracket
SRAM Bottom Bracket BSA Threaded DUB, 100mm for Fat Bikes, SRAM Part Number 00.6418.010.003
Component Touch Up Paint
Paint Color: Gloss Mercury, TK014-M
Component Rear Derailleur
SRAM Rear Derailleur GX1 12-speed Grey
Component Cable Housing Set
Bontrager Shift Housing 4mm Diameter, Black
Component Derailleur Hanger
SRAM Derailleur Hanger Universal Derailleur Hanger, with 25mm Diameter Washer
Bottom Bracket
SRAM Bottom Bracket BSA Threaded DUB, 100mm for Fat Bikes, SRAM Part Number 00.6418.010.003
Chain
SRAM Chain NX Eagle 12 Speed 114 Links with Powerlink
Seatpost
TransX 100mm Dropper Post, 361mm Length, 80mm Min Insertion
Saddle
Bontrager P3 Verse Elite, stainless steel rails, 145mm width
Handlebar
Bontrager Handlebar Comp 31.8mm 750mm Width 15mm Rise
Headset
FSA Headset IS-2 Black
Rear Derailleur
SRAM Rear Derailleur GX1 12-speed Grey
Stem
Bontrager Blendr Stem, 31.8x50mm, 7 Degree Rise, Black
Cassette
SRAM Cassette PG-1230 Eagle 12 Speed 11-50 tooth
Fork
Farley carbon, tapered alloy steerer, crown rack mounts, lower leg cage mounts, 150x15mm thru axle, paint match replacement fork to be available at a later date
Front Hub
Bontrager alloy, sealed bearing, 6-bolt, 15x150mm thru axle
Rear Hub
Bontrager alloy, sealed bearing, 6-bolt, 108T Rapid Drive, Shimano 10 freehub, 197x12mm thru axle
Shifter
SRAM Rear Shifter GX Trigger 12-speed Grey
Spokes
Trek Approved 15g Round J-Bend, 6.2mm Elbow, Stainless Steel, Black, 278mm Front Non-Drive Side
Rear Wheel
NEUTRAL REPLACEMENT: Trek Rear Wheel Sun Ringle Mulefut 80 v2 27.5 Rim, 32H, Shimano Compatible, 197x12mm) , 6-Bolt Black/Black
Front Wheel
NEUTRAL REPLACEMENT: Trek Front Wheel Sun Ringle Mulefut 80 v2 27.5 Rim, 32H, 150x15mm, 6-Bolt Black/Black
Brake
SRAM Hydraulic Disc Brake Level Bronze Stealth, Rear, 2000mm hose length, 4-piston caliper, SRAM Part Number 92.5020.830.320
Cable Housing Set
Bontrager Shift Housing 4mm Diameter, Black
Crank
SRAM X1 1000 Eagle, DUB, 30T alloy FAT 5 ring, 170mm length
Decal
Stick-On Trek Shield Headtube Badge, Black
Grips
Bontrager Grips XR Trail Comp Black
Nipple
Nipple, 15g, 12mm Black
Pedal
VP Pedals 536C Platform Style, Black
Rim
Sun MuleFut 80 Rim, 27.5in w/ Cut Outs, V2, 32H, Black/Black
Rim Strip
27.5 inch rim strip, 64mm width
Seat Collar
Bontrager Seatpost Collar 36.4 Black
Tire
Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5x4.50''
Touch-Up Paint
Paint Color: Gloss Mercury, TK014-M
Tube
Bontrager Innertube, 27.5x3.5-4.8 (Fat), 36mm Presta Valve
Armor
Trek Armor Farley 2023 Front Rigid Fork Bumpers, Left & Right set, Black
Bag
Trek Bikepacking Harness System For Dry Bags
Brake Rotor
SRAM Disc Brake Rotor, Centerline, 6-Bolt, 160mm, SRAM part number 00.5018.111.001
Derailleur Hanger
SRAM Derailleur Hanger Universal Derailleur Hanger, with 25mm Diameter Washer
Fastener
Bontrager Fastener Thumb Screw, For use with Bontrager Adventure Frame Bags, M5x.08x15mm, 4mm socket head cap for higher torque needs, replacement sold as pair, black
Headset Part
Bontrager Headset Topcap, w/ Star Nut, Black
Front Skewer
Bontrager ''Switch'' 15mm Thru Axle, Removable Lever, M15 Thread, 198.5mm Length, Black
Rear Skewer
Bontrager Switch Rear Thru Axle Skewer, Removable Lever, 12x233mm for Fatbikes with UDH
Spacer
Headset Spacer, 10mm 1-1/8in, Black
Fender
Trek Farley 9 Winter Edition Fender, Downtube, fits all sizes, bolt on, black
Cable Guide
Trek Cable Management Farley 2023 Bottom Bracket Cable Exit Guide, Fastens rear brake hose and shift housing exiting underside of downtube, requires two M5x0.8x16mm socket head cap screws, Black
Cargo Rack
Trek Farley 2023 Front Cargo Rack, Paint match Gloss Lava Red

What to check when buying used

Inspection

Frame condition

Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.

Inspection

Drivetrain wear

Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.

Inspection

Service history

Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.

Inspection

Suspension service

Confirm fork and rear shock service intervals and check pivot bearings for play.

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