Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2015 Trek Speed Concept 9.8
Value Guide market data · 2015 Trek Speed Concept 9.8
12-month trend
4%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2015 Trek Speed Concept 9.8
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Speed Concept model years
2015 Speed Concept 9.8 lineup
Overview
About this bike
2015 Trek Speed Concept 9.8 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- Bontrager SC Carbon
- Frame
- Trek 600 Series OCLV Carbon
Drivetrain
- Groupset
- 2015 Trek Speed Concept 9.8
- Crankset
- SRAM Force 22
- Rear Cogs
- SRAM, 11-speed: 11-25
- Front Derailleur
- SRAM Force 22
- Rear Derailleur
- SRAM Force 22
- Chainrings
- 53/39
- Shifters
- SRAM 1190 R2C bar-end
Brakes
- Brake Levers
- Bontrager Race XXX Lite aero
- Brakes
- Bontrager Speed Limit integrated
Cockpit
- Seatpost
- Bontrager Speed Concept Race X Lite, carbon
- Saddle
- Bontrager Race X Lite Hilo w/titanium rails
- Stem
- Bontrager Speed Concept
- Handlebars
- Bontrager Speed Concept carbon aero
- Tape/Grips
- Bontrager Gel Cork
Wheels & Tires
- Hubs
- See Rims/Wheels
- Tires
- Bontrager R3 Hard-Case Lite, 700 x 23c
- Spokes
- See Rims/Wheels
Accessories
- Accessories & Extras
- Rear Trek Draft Box w/Draft bag
- Rims/Wheels
- Bontrager Aura 5
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.