Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2024 Trek FX Sport 4
Value Guide market data · 2024 Trek FX Sport 4
12-month trend
13%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2024 Trek FX Sport 4
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All FX model years
2026$837 - $972▼ 68% vs. 2024
2025$2,790 - $3,240▲ 7% vs. 2024
2024$2,604 - $3,024Currently viewing
2023$2,604 - $3,0240% vs. 2024
2022$2,604 - $3,0240% vs. 2024
2021$2,046 - $2,376▼ 21% vs. 2024
2020$2,046 - $2,376▼ 21% vs. 2024
2019$1,953 - $2,268▼ 25% vs. 2024
2018$1,860 - $2,160▼ 29% vs. 2024
2017$1,953 - $2,268▼ 25% vs. 2024
2013$409 - $475▼ 84% vs. 2024
2012$2,372 - $2,754▼ 9% vs. 2024
2011$2,492 - $2,894▼ 4% vs. 2024
2010$2,492 - $2,894▼ 4% vs. 20242024 FX Sport 4 lineup
Overview
About this bike
2024 Trek FX Sport 4 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- Carbon, hidden fender mounts, flat mount disc, 5x100mm thru-skew
- Bearing
- Headset bearing 1.5'' (51mmX40mmX6.5mm) 36 degree
- Frame Part
- Trek Frame Part, Internal Housing Grommet
- Frame with Fork
- FX Sport Frame, 400 OCLV Carbon, internal routing, 3s chain keeper, DuoTrap S compatible, fender mounts, flat mount disc, 135x5mm Thru Skew
- Fork Part
- Front Thru-Skew fixed retention nut for non-QR skewers
Drivetrain
- Groupset
- 2024 Trek FX Sport 6 Carbon
- Bottom Bracket
- Shimano RS500 Press-Fit
- Chain
- Shimano 105/SLX/Steps Chain. Item Number: HG601, 11-Speed, With Pin (Visit si.shimano.com for compatibility, manuals and exploded views)
- Rear Derailleur
- Shimano GRX Derailleur Rear. Item Number: RD-RX812, 11-Speed, Direct Attachment, Shadow Plus design, Max 42T. (Visit si.shimano.com for compatibility, manuals and exploded views)
- Shifter
- Shimano 105 Shifter. Item Number: SL-RS700-R, 11-Speed, Rapidfire Plus, Inner Cable Length: 2020mm. (Visit si.shimano.com for compatibility, manuals and exploded views)
- Cassette
- Shimano SLX Cassette. Item Number: CS-M7000, 11-Speed, 11-13-15-17-19-21-24-28-32-37-42T. (Visit si.shimano.com for compatibility, manuals and exploded views)
- Chain Guard
- 3S chainkeeper for 1X systems. 38t-46t range.
- Crank
- Shimano GRX Crankset. Item Number: FC-RX600, 1x, 11-Speed, 40T, 170mm, HollowTech 2 (Visit si.shimano.com for compatibility, manuals and exploded views)
- Derailleur Hanger
- FX Carbon for Thru-Sku
Brakes
- Brake
- Shimano Acera Brake Set. Item Number: BL-MT201(R) - BR-UR300(R), Resin Pad (without Fin), Flat Mount, Hose: SM-BH59, Hose length: 1600mm, Compatible brake pads: B03S (Resin). (Visit si.shimano.com for compatibility, manuals and exploded views)
- Brake Rotor
- Shimano Altus Rotor. Item Number: SM-RT10-S, 160mm, Center Lock, For Resin Pad only. (Visit si.shimano.com for compatibility, manuals and exploded views)
- Brake Pad
- Brake Pad, Shimano B-Series Shape : CONFIRM COMPATIBILITY BEFORE USE. BRAKE SPEC IS SUBJECT TO SUBSTITUTION AND MAY VARY.
Cockpit
- Seatpost
- Bontrager Approved Alloy 27.2 x 330mm Length 8mm Offset Black
- Saddle
- Bontrager Montrose Comp, Medium (138mm), Black
- Handlebar
- Bontrager Satellite Plus IsoZone, 31.8mm, 15mm rise, 600mm width, Black
- Stem
- Bontrager Stem Elite, 90mm 7 degree, 31.8mm, Black
- Grips
- Bontrager Satellite Plus IsoZone, Double Lock-On, Black/Clear
- Headset Part
- Bontrager Headset Topcap, w/ Steerer Tube Expander for Trek Carbon Steerer Tubes, Black
- Spacer
- Headset Spacer, 5mm 1-1/8in, Black
Wheels & Tires
- Rim Strip
- Bontrager Wide High-Pressure Rimstrip 21mm 700C
- Tire
- Bontrager GR1 TI, Tubeless Ready, Hard-Case Lite, aramid bead, 120 tpi, 700x40c
- Tube
- Innertube, 700 x 35-43, Presta Valve
- Front Wheel
- Bontrager Aeolus Elite 35 Front Wheel, OCLV Carbon, Tubeless Ready, 100x5mm QR
- Rear Wheel
- Bontrager Aeolus Elite 35rear wheel, OCLV Carbon, Tubeless Ready, Shimano 11-speed freehub, 135x5mm skewer
- Front Skewer
- Bolt-On Thru-Skew Bolt Type, 100mm. Effective Length: 134.5mm. Black
- Rear Skewer
- Bolt-On Thru-Skew Bolt Type, 135mm. Effective Length: 169mm. Black
Pedals
- Pedal
- Pedal Bontrager City. Black
Accessories
- Cable Housing Set
- Bontrager Shift Housing 4mm Black
- Decal
- PVC Chainstay Protector Clear
- Seat Collar
- Bontrager Bolt-On Seat Clamp, 31.9mm
- Touch-Up Paint
- Paint Color: Matte Onyx Carbon, TK004-P
- Cover
- Frame Part Trek, Duotrap S Frame Cover
- Fastener
- Trek Fender Part, Dropout Hidden Fender Mount Kit, Set of 4 (Front + Rear)
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.