Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2018 Trek Top Fuel 9.7
Previous used estimate
$1,234 - $1,270
Actual value depends on condition, size, and local demand.
Value Guide market data · 2018 Trek Top Fuel 9.7
12-month projected trend
8%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2018 Trek Top Fuel 9.7
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Top Fuel model years
2026$7,399 - $7,613▲ 500% vs. 2018
2025$7,259 - $7,468▲ 488% vs. 2018
2024$5,746 - $5,912▲ 366% vs. 2018
2023$3,560 - $3,663▲ 188% vs. 2018
2022$3,739 - $3,847▲ 203% vs. 2018
2021$3,063 - $3,151▲ 148% vs. 2018
2020$3,371 - $3,468▲ 173% vs. 2018
2019$1,149 - $1,182▼ 7% vs. 20182018$1,234 - $1,270Currently viewingOverview
About this bike
Living legend The bike that ruled the podium at the height of mountain bike racing is back to reclaim the top step. Refined and reinvigorated with new technology, Top Fuel is the fastest bike on the trail. The better-than-ever Top Fuel is the fast, versatile choice for the cross country racer, marathon rider, and the entire Trek Factory Racing World Cup team. Key features - RE:aktiv XC: the smartest, fastest, most efficient shock ever - Boost148/110: stronger wheels, more tire clearance, shorter stays - Mino Link adjustable geometry lets you fine-tune your ride - Exclusive suspension tech with ABP and Full Floater
Specifications
- Subtype
- Cross Country
- Category
- Mountain
- Component Fork
- Fox Performance 32 Float, Step Cast, FIT4 2-position damper (with new push-to-unlock remote), E2 tapered steerer, G2 Geometry w/51mm offset on 29ers, 100mm travel
- Component Size
- 15.5-inch, 17.5-inch, 18.5-inch, 19.5-inch, 21.5-inch
- Component Stem
- Bontrager Elite, 31.8mm, 7 degree
- Product Family
- Top Fuel
- Component Axles
- Front: Boost 15 x 110mm Rear: 12 x 148mm (15.5": 12 x 142mm rear)
- Component Chain
- SRAM PC-1110
- Component Color
- Matte Metallic Gunmetal
- Component Frame
- OCLV Mountain Carbon main frame, alloy stays, ABP, Full Floater, EVO link, E2 tapered head tube, Mino Link, MicroTruss, Control Freak internal routing, Carbon Armor, PF92, G2 Geometry on 29ers, 100mm travel
- Component Brakes
- SRAM Level TL hydraulic disc
- Component Saddle
- Bontrager Montrose Comp, hollow titanium rails
- Component Headset
- FSA IS-2, 1-1/8" top, 1.5" bottom
- Component Cassette
- SRAM XG-1150, 10-42, 11 speed
- Component Crankset
- SRAM Stylo 6k Eagle
- Component Shifters
- SRAM NX, 11 speed
- Component Handlebar
- Bontrager Race Lite, 31.8mm, 5mm rise
- Component Seat Post
- Bontrager Rhythm Elite, 2-bolt head, 31.6mm, zero offset
- Component Chainrings
- 32T
- Component Front Tire
- Bontrager XR2 Team Issue, Tubeless Ready, 120 tpi, aramid bead, 29x2.20" (15.5: 27.5x2.20")
- Component Rear Shock
- Fox Performance Float, RE:aktiv XC 2-position damper, tuned by Trek Suspension Lab, 6.5x1.5"
- Component Tape Grips
- Bontrager Race Lite, lock-on
- Component Wheel Size
- 27.5-inch, 29-inch
- Component Bottom Bracket
- PF92
- Component Rear Derailleur
- SRAM GX, Roller Bearing Clutch
- Component Front Derailleur
- Shimano SLX M7020
- Rear Shock
- Fox Performance Float, RE:aktiv XC 2-position damper, tuned by Trek Suspension Lab, 6.5x1.5"
- Crankset
- SRAM Stylo 6k Eagle
- Bottom Bracket
- PF92
- Chain
- SRAM PC-1110
- Saddle
- Bontrager Montrose Comp, hollow titanium rails
- Handlebar
- Bontrager Race Lite, 31.8mm, 5mm rise
- Headset
- FSA IS-2, 1-1/8" top, 1.5" bottom
- Front Derailleur
- Shimano SLX M7020
- Rear Derailleur
- SRAM GX, Roller Bearing Clutch
- Stem
- Bontrager Elite, 31.8mm, 7 degree
- Axles
- Front: Boost 15 x 110mm Rear: 12 x 148mm (15.5": 12 x 142mm rear)
- Brakes
- SRAM Level TL hydraulic disc
- Cassette
- SRAM XG-1150, 10-42, 11 speed
- Chainrings
- 32T
- Fork
- Fox Performance 32 Float, Step Cast, FIT4 2-position damper (with new push-to-unlock remote), E2 tapered steerer, G2 Geometry w/51mm offset on 29ers, 100mm travel
- Frame
- OCLV Mountain Carbon main frame, alloy stays, ABP, Full Floater, EVO link, E2 tapered head tube, Mino Link, MicroTruss, Control Freak internal routing, Carbon Armor, PF92, G2 Geometry on 29ers, 100mm travel
- Seat Post
- Bontrager Rhythm Elite, 2-bolt head, 31.6mm, zero offset
- Shifters
- SRAM NX, 11 speed
- Tape/Grips
- Bontrager Race Lite, lock-on
- Color
- Matte Metallic Gunmetal
- Size
- 21.5-inch
- Wheel Size
- 29-inch
- Front Tire
- Bontrager XR2 Team Issue, Tubeless Ready, 120 tpi, aramid bead, 29x2.20" (15.5: 27.5x2.20")
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.