Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2015 Trek Superfly FS 8
Previous used estimate
$626 - $644
Actual value depends on condition, size, and local demand.
Value Guide market data · 2015 Trek Superfly FS 8
12-month projected trend
3%
Direction and magnitude, not judgment
vs. category average
1%
Holds value better than category avg
Price over time - 2015 Trek Superfly FS 8
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Superfly model years
Overview
About this bike
Simply put, Trek's Superfly FS 8 is an XC rocket. Its aluminum frame is incredibly light, efficient and features Fisher’s G2 Geometry with a 100mm Fox Float fork and shock. Powering climbs, controlling descents and dismantling the competition, the Superfly is dialed. Racing or just cruising around, the handling is perfect for full-on trail riding: confident, capable and lively. Combine that with the benefits of 29-inch wheels and you get a super-quick handling, roll-over-anything machine. It's adorned with Bontrager tubeless-ready wheels, a precision-shifting 2x10 Shimano drivetrain, ultra-powerful Shimano discs and a light Bonty parts package.
Specifications
- Category
- Mountain
- Component Fork
- Fox Evolution Series 32 Float CTD, 100mm-travel
- Component Hubs
- See Rims/Wheels
- Component Stem
- Bontrager Race Lite
- Product Family
- Superfly
- Component Frame
- Trek Alpha Platinum aluminum w/Gary Fisher G2 geometry, 100mm-travel
- Component Tires
- Bontrager XR1 Expert, 29 x 2.2
- Component Brakes
- Shimano SLX hydraulic disc
- Component Saddle
- Bontrager Evoke 2
- Component Cassette
- Shimano, 10-speed: 11-36
- Component Crankset
- Shimano SLX
- Component Seatpost
- Bontrager Elite
- Component Shifters
- Shimano SLX
- Component Handlebar
- Bontrager Race Lite Low Riser
- Component Wheel Set
- Bontrager Mustang Elite, tubeless-ready, 142x12 rear
- Component Chainrings
- 38/24
- Component Rear Shock
- Fox Evolution Series Float CTD
- Component Tape Grips
- Bontrager Race Lite lock-on
- Component Brake Levers
- Shimano SLX
- Component Rear Derailleur
- Shimano Deore XT, Shadow Plus
- Component Front Derailleur
- Shimano Deore
- Rear Shock
- Fox Evolution Series Float CTD
- Hubs
- See Rims/Wheels
- Tires
- Bontrager XR1 Expert, 29 x 2.2
- Crankset
- Shimano SLX
- Seatpost
- Bontrager Elite
- Saddle
- Bontrager Evoke 2
- Handlebar
- Bontrager Race Lite Low Riser
- Front Derailleur
- Shimano Deore
- Rear Derailleur
- Shimano Deore XT, Shadow Plus
- Stem
- Bontrager Race Lite
- Brake Levers
- Shimano SLX
- Brakes
- Shimano SLX hydraulic disc
- Cassette
- Shimano, 10-speed: 11-36
- Chainrings
- 38/24
- Fork
- Fox Evolution Series 32 Float CTD, 100mm-travel
- Frame
- Trek Alpha Platinum aluminum w/Gary Fisher G2 geometry, 100mm-travel
- Shifters
- Shimano SLX
- Tape/Grips
- Bontrager Race Lite lock-on
- Wheel Set
- Bontrager Mustang Elite, tubeless-ready, 142x12 rear
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.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.