Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2023 Trek Farley 5
Previous used estimate
$983 - $1,011
Actual value depends on condition, size, and local demand.
Value Guide market data · 2023 Trek Farley 5
12-month projected trend
12%
Direction and magnitude, not judgment
vs. category average
12%
Drops faster than category avg
Price over time - 2023 Trek Farley 5
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Farley model years
2024$2,477 - $2,548▲ 152% vs. 20232023$983 - $1,011Currently viewing
2022$1,576 - $1,621▲ 60% vs. 2023
2021$1,666 - $1,714▲ 70% vs. 2023
2020$1,859 - $1,912▲ 89% vs. 20232019$1,683 - $1,732▲ 71% vs. 2023
2018$1,528 - $1,572▲ 55% vs. 2023
2017$1,692 - $1,741▲ 72% vs. 2023
2016$1,139 - $1,172▲ 16% vs. 2023
2015$775 - $797▼ 21% vs. 2023
2014$698 - $719▼ 29% vs. 2023Overview
About this bike
Farley 5 is the ultimate go-anywhere fat bike. Arctic tundra? Farley's game. Sandy desert singletrack? Farley's lofty tires will keep you afloat. A winter bikepacking mission through rugged terrain? Sounds like a walk in the park. Farley's geometry is more capable than ever with a slacker head tube angle for more stability and a steeper seat tube angle for pedaling efficiency and comfortable reach. Up front, its carbon fork is loaded with tons of mounts, so you'll be able to load up gear for the adventure of your dreams.
Specifications
- Subtype
- Fatbike
- Category
- Mountain
- 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 Level Rear Disc Brake, 1700mm Hose Length, SRAM Part Number 92.5019.948.760
- Component Chain
- KMC X10 10 Speed Chain
- Component Crank
- FSA Comet Crankset 1x 30t, 170mm, Black, FSA Part Number K045104203E4PV
- 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 Nipple
- Nipple, 15g, 12mm Black
- Component Saddle
- Bontrager Verse P3, Steel Rails
- 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
- Microshift Rear Shift Lever, Advent X SL-M9605, 10 speed
- Component Cassette
- Microshift Cassette, Advent X, CS-H104, 10-speed, 11-13-15-18-21-24-28-34-40-48
- Component Fastener
- Trek Waterbottle Bolt, M5x16.5mm, Alloy, Black
- Component Hub Body
- Rapid Drive 108 Freehub Body with Bearings. Pawls and Springs sold separately to configure as 54 or 108 points of engagement. Shimano ATB.
- 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 Brake Pad
- Brake Pad for SRAM XX, XO, DB1/3/5, Level Ultimate, TLM (from 2019), TL, T, Level : CONFIRM COMPATIBILITY BEFORE USE. BRAKE SPEC IS SUBJECT TO SUBSTITUTION AND MAY VARY.
- Component Brake Set
- SRAM Level Front Disc Brake, 800mm Hose Length, SRAM Part Number 92.5019.937.080
- Component Front Hub
- Bontrager alloy, sealed bearing, 6-bolt, 15x150mm thru axle
- Component Handlebar
- Bontrager Approved Lowriser, 31.8x750mm, 15mm Rise, 9D Bend/4D Upsweep, Black
- Component Rim Strip
- 27.5 inch rim strip, 64mm width
- 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
- Avid Disc Brake Rotor, G2 Cleansweep, 160mm/6-Bolt, SRAM Part Number 91.5015.430.050
- 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
- FSA Fatbike BB
- Component Touch Up Paint
- Paint Color: Satin Lithium Grey, TK013-M
- Component Rear Derailleur
- Microshift Rear Derailleur Advent X RD-M6205AM, with Clutch, 48T max cog
- Component Cable Housing Set
- Bontrager Shift Housing 4mm Diameter, Black
- Component Derailleur Hanger
- SRAM Derailleur Hanger Universal Derailleur Hanger, with 25mm Diameter Washer
- Component Cable Housing Part
- Trek Cable Management, foam tube to cover housing and reduce noise, 450mm length, 9mm OD, 6mm ID, fits one line of housing only, cut 600mm replacement foam tube to fit
- Bottom Bracket
- FSA Fatbike BB
- Chain
- KMC X10 10 Speed Chain
- Seatpost
- TransX 100mm Dropper Post, 361mm Length, 80mm Min Insertion
- Saddle
- Bontrager Verse P3, Steel Rails
- Handlebar
- Bontrager Approved Lowriser, 31.8x750mm, 15mm Rise, 9D Bend/4D Upsweep, Black
- Headset
- FSA Headset IS-2 Black
- Rear Derailleur
- Microshift Rear Derailleur Advent X RD-M6205AM, with Clutch, 48T max cog
- Stem
- Bontrager Blendr Stem, 31.8x50mm, 7 Degree Rise, Black
- Cassette
- Microshift Cassette, Advent X, CS-H104, 10-speed, 11-13-15-18-21-24-28-34-40-48
- 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
- Microshift Rear Shift Lever, Advent X SL-M9605, 10 speed
- 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 Level Rear Disc Brake, 1700mm Hose Length, SRAM Part Number 92.5019.948.760
- Cable Housing Set
- Bontrager Shift Housing 4mm Diameter, Black
- Crank
- FSA Comet Crankset 1x 30t, 170mm, Black, FSA Part Number K045104203E4PV
- 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: Satin Lithium Grey, TK013-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
- Brake Rotor
- Avid Disc Brake Rotor, G2 Cleansweep, 160mm/6-Bolt, SRAM Part Number 91.5015.430.050
- Derailleur Hanger
- SRAM Derailleur Hanger Universal Derailleur Hanger, with 25mm Diameter Washer
- Fastener
- Trek Waterbottle Bolt, M5x16.5mm, Alloy, 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
- Brake Pad
- Brake Pad for SRAM XX, XO, DB1/3/5, Level Ultimate, TLM (from 2019), TL, T, Level : CONFIRM COMPATIBILITY BEFORE USE. BRAKE SPEC IS SUBJECT TO SUBSTITUTION AND MAY VARY.
- 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
- Hub Body
- Rapid Drive 108 Freehub Body with Bearings. Pawls and Springs sold separately to configure as 54 or 108 points of engagement. Shimano ATB.
- Brake Set
- SRAM Level Front Disc Brake, 800mm Hose Length, SRAM Part Number 92.5019.937.080
- Cable Housing Part
- Trek Cable Management, foam tube to cover housing and reduce noise, 450mm length, 9mm OD, 6mm ID, fits one line of housing only, cut 600mm replacement foam tube to fit
What to check when buying used
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.