Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2012 Trek Speed Concept 7.8 WSD - Women's
Previous used estimate
$1,058 - $1,089
Actual value depends on condition, size, and local demand.
Value Guide market data · 2012 Trek Speed Concept 7.8 WSD - Women's
12-month projected trend
3%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2012 Trek Speed Concept 7.8 WSD - Women's
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Speed Concept model years
Overview
About this bike
TTs are one of the ultimate tests. The wind conspires against you, the sun bakes you and the never-yielding clock just keeps ticking away. Trek's Speed Concept 7.8 is your only friend in this harsh world. This full-carbon secret weapon uses unique Kammtail shapes that actually make you faster even in cross winds. Of course Trek tuned the carbon so it's exceedingly stiff where you need it to be and compliant where you want it for comfort. Then they hid the rear brake, cables, quick releases and even your computer sensor from the wind. Plus, the specs are all aero, all the time, too, with slippery Bontrager Aura 5 wheels, carbon aero bars and extensions, and a carbon seatpost. Then they top it off with a 20-speed SRAM Force drivetrain with TT shifters. You can only count on yourself out on the course, and your Speed Concept.
Specifications
- Category
- Triathlon/TT
- Component Fork
- Bontrager Speed Concept Race Lite E2 Tri carbon
- Component Hubs
- See Rims/Wheels
- Component Stem
- Bontrager Race X Lite
- Product Family
- Speed Concept
- Component Frame
- Trek 500 Series OCLV Carbon w/E2 head tube
- Component Tires
- Bontrager R3, 700 x 23c (XS: Bontrager Race Lite 650 x 25c)
- Component Brakes
- Front: SRAM Force; Rear: Bontrager Speed Concept integrated
- Component Saddle
- Bontrager Race Lite TT WSD
- Component Cassette
- SRAM PG-1070, 10-speed: 11-26
- Component Crankset
- SRAM Force
- Component Seatpost
- Bontrager Speed Concept Race X Lite, carbon
- Component Shifters
- SRAM 500 TT
- Component Handlebar
- Bontrager Race X Lite Bullhorn, carbon w/Race Lite clip-ons
- Component Wheel Set
- Bontrager Aura 5 (XS: 650c Formula)
- Component Chainrings
- 53/39
- Component Tape Grips
- Bontrager gel
- Component Brake Levers
- Bontrager Race Lite aero
- Component Rear Derailleur
- SRAM Force
- Component Fork Brand Model
- Bontrager Speed Concept Race Lite E2 Tri carbon
- Component Front Derailleur
- SRAM Force
- Component Frame Construction
- Trek 500 Series OCLV Carbon w/E2 head tube
- Frame Construction
- Trek 500 Series OCLV Carbon w/E2 head tube
- Fork Brand & Model
- Bontrager Speed Concept Race Lite E2 Tri carbon
- Hubs
- See Rims/Wheels
- Tires
- Bontrager R3, 700 x 23c (XS: Bontrager Race Lite 650 x 25c)
- Crankset
- SRAM Force
- Seatpost
- Bontrager Speed Concept Race X Lite, carbon
- Saddle
- Bontrager Race Lite TT WSD
- Handlebar
- Bontrager Race X Lite Bullhorn, carbon w/Race Lite clip-ons
- Front Derailleur
- SRAM Force
- Rear Derailleur
- SRAM Force
- Stem
- Bontrager Race X Lite
- Brake Levers
- Bontrager Race Lite aero
- Brakes
- Front: SRAM Force; Rear: Bontrager Speed Concept integrated
- Cassette
- SRAM PG-1070, 10-speed: 11-26
- Chainrings
- 53/39
- Fork
- Bontrager Speed Concept Race Lite E2 Tri carbon
- Frame
- Trek 500 Series OCLV Carbon w/E2 head tube
- Shifters
- SRAM 500 TT
- Tape/Grips
- Bontrager gel
- Wheel Set
- Bontrager Aura 5 (XS: 650c Formula)
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.