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.
- 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
|Frame||OCLV Mountain Carbon main frame & stays, ABP, Full Floater, EVO link, E2 tapered head tube, Mino Link, MicroTruss, Control Freak internal routing, Carbon Armor, PF92, Boost148 & G2 Geometry on 29ers, 100mm travel|
|Headset||FSA IS-2, 1-1/8" top, 1.5" bottom|
|Rear Shock||Fox Factory Float, RE:aktiv XC 2-position remote damper, Kashima Coat, tuned by Trek Suspension Lab, 6.5x1.5"|
|Bottom Bracket||PF92 compatible|
Size 15.5-inch: 27.5-inch
Sizes 17.5–21.5-inch: 29-inch
* Subject to change without notice.
|Option||Barcode||Manufacturer's Part Number||Store SKU|
|Matte Trek Black/Viper Red / 19.5-inch / 29-inch||00601479698059||552918||FRA675318948|