Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2017 Trek FX S 4
Value Guide market data · 2017 Trek FX S 4
12-month trend
10%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2017 Trek FX S 4
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All FX model years
2026$791 - $918▼ 60% vs. 2017
2025$2,790 - $3,240▲ 43% vs. 2017
2024$2,604 - $3,024▲ 33% vs. 2017
2023$2,604 - $3,024▲ 33% vs. 2017
2022$2,604 - $3,024▲ 33% vs. 2017
2021$2,046 - $2,376▲ 5% vs. 2017
2020$2,046 - $2,376▲ 5% vs. 2017
2019$1,953 - $2,2680% vs. 2017
2018$1,860 - $2,160▼ 5% vs. 2017
2017$1,953 - $2,268Currently viewing
2013$409 - $475▼ 79% vs. 2017
2012$2,372 - $2,754▲ 21% vs. 2017
2011$2,492 - $2,894▲ 28% vs. 2017
2010$2,492 - $2,894▲ 28% vs. 20172017 FX S 4 lineup
Overview
About this bike
2017 Trek FX S 4 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame Construction
- FX Alpha Gold aluminum, DuoTrap S compatible, rack & fender mounts
- Fork Brand & Model
- Bontrager Nebula, carbon
- Fork
- Bontrager Nebula, carbon
- Frame
- FX Alpha Gold aluminum, DuoTrap S compatible, rack & fender mounts
Drivetrain
- Groupset
- 2017 Trek FX S 4
- Crankset
- Shimano R460
- Bottom Bracket
- Sealed cartridge, English thread
- Rear Cogs
- Shimano Tiagra, 10-speed: 11-34
- Chain
- KMC X10
- Front Derailleur
- Shimano Tiagra
- Rear Derailleur
- Shimano RD-R350
- Chainrings
- 48/34
- Shifters
- Shimano Tiagra
Brakes
- Brake Levers
- Tektro adjustable-reach alloy
- Brakes
- Tektro alloy linear-pull
Cockpit
- Seatpost
- Bontrager SSR, 2-bolt head, 27.2mm, 12mm offset
- Saddle
- Bontrager H1
- Headset
- VP Slimstak, sealed semi-cartridge bearings
- Stem
- Bontrager Elite, 7 degree, w/computer & light mounts
- Handlebars
- Bontrager Satellite Plus IsoZone, 31.8mm, 15mm rise
- Tape/Grips
- Bontrager Satellite IsoZone Plus, lock-on, ergonomic
Wheels & Tires
- Hubs
- Front: Formula FM21 alloy; Rear: Formula FM31 alloy
- Tires
- Bontrager AW1 Hard-Case Lite, 700 x 28c
Pedals
- Pedals
- Nylon platform w/alloy cage, toe clip & strap
Accessories
- Rims/Wheels
- Bontrager tubeless ready
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.