Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2015 Trek Speed Concept 9.5 WSD
Previous used estimate
$1,345 - $1,383
Actual value depends on condition, size, and local demand.
Value Guide market data · 2015 Trek Speed Concept 9.5 WSD
12-month projected trend
— %
Direction and magnitude, not judgment
vs. category average
1%
Drops faster than category avg
Price over time - 2015 Trek Speed Concept 9.5 WSD
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Speed Concept model years
2026$11,160 - $11,482▲ 730% vs. 2015
2025$10,373 - $10,671▲ 671% vs. 2015
2024$6,145 - $6,322▲ 357% vs. 2015
2023$5,654 - $5,817▲ 320% vs. 2015
2022$6,322 - $6,504▲ 370% vs. 2015
2021$2,155 - $2,217▲ 60% vs. 2015
2019$1,881 - $1,936▲ 40% vs. 2015
2018$1,559 - $1,603▲ 16% vs. 2015
2017$1,148 - $1,181▼ 15% vs. 2015
2016$2,157 - $2,219▲ 60% vs. 20152015$1,345 - $1,383Currently viewing
2013$652 - $670▼ 52% vs. 2015Overview
About this bike
Real-world testing gives you real-world results with Trek's Speed Concept 9.5. Its lead just got a little larger with a US-made carbon frame that uses slippery Kammtail tubing. Those tubes are lighter, stiffer, and more aero than traditional designs, even in cross winds. On this rocket, nothing was overlooked: internal cable routing, hidden quick releases, and built-in brakes, computer sensors, even integrated storage and computer mounts are all designed for aerodynamic speed. And, it's one of the most adjustable bikes available, so dial in the perfect tuck and push out every watt. Of course, the 9.5 is built with top-end specs, like 11-speed Ultegra, carbon TT bars and frictionless Race Lite wheels.
Specifications
- Category
- Triathlon/TT
- Component Hubs
- See Rims/Wheels
- Product Family
- Speed Concept
- Component Tires
- Bontrager R3 Hard Case Lite, 700 x 23c (XS: 650 x 23c)
- Component Saddle
- Bontrager RXL Hilo, Ti rails
- Component Cassette
- Shimano Ultegra, 11-speed: 11-25
- Component Crankset
- Shimano Ultegra
- Component Seatpost
- Bontrager Speed Concept Race X Lite, carbon
- Component Rear Derailleur
- Shimano Ultegra
- Component Fork Brand Model
- Bontrager SC, full carbon
- Component Front Derailleur
- Shimano Ultegra
- Component Frame Construction
- Trek 600 Series OCLV Carbon
- Frame Construction
- Trek 600 Series OCLV Carbon
- Fork Brand & Model
- Bontrager SC, full carbon
- Hubs
- See Rims/Wheels
- Tires
- Bontrager R3 Hard Case Lite, 700 x 23c (XS: 650 x 23c)
- Crankset
- Shimano Ultegra
- Seatpost
- Bontrager Speed Concept Race X Lite, carbon
- Saddle
- Bontrager RXL Hilo, Ti rails
- Front Derailleur
- Shimano Ultegra
- Rear Derailleur
- Shimano Ultegra
- Cassette
- Shimano Ultegra, 11-speed: 11-25
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.