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 & Full Floater
|Frame||OCLV Mountain Carbon main frame & seatstay, alloy chainstay, 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|
|Fork||Fox Performance 32 Float, Step Cast, Grip 2-position remote damper, E2 tapered steerer, Boost110, G2 Geometry w/51mm offset on 29ers, 100mm travel|
|Headset||Integrated, cartridge bearing, sealed, 1 1/8-inch top, 1 1/2-inch bottom|
|Rear Shock||Fox Performance Float, RE:aktiv XC 2-position remote damper, tuned by Trek Suspension Lab|
|Axles||Front; Boost110; Rear: Boost148 (15.5 Rear: 142x12)|
|Rims/Wheels||Bontrager Kovee Pro, OCLV Carbon, tubeless ready|
|Tires||Bontrager XR1 Team Issue, tubeless ready, Inner Strength sidewalls, 120 tpi, aramid bead, 29 x 2.2 (15.5: 27.5 x 2.2)|
|Crankset||SRAM X1 Carbon|
|Chainrings||32T Direct Mount X-Sync|
|Rear Derailleur||SRAM X01, roller bearing clutch|
|Rear Cogs||SRAM XG-1175, 11-speed: 10-42|
|Handlebars||Bontrager Race X Lite, carbon, 31.8mm, 5mm rise|
|Stem||Bontrager Pro, 31.8mm, 7 degree, Blendr-compatible|
|Brake Levers||SRAM Level TLM|
|Brakes||SRAM Level TLM hydraulic disc|
|Saddle||Bontrager Montrose Elite, hollow titanium rails|
|Seat Post||Bontrager Pro, OCLV Carbon, 2-bolt head, 31.6mm, 5mm offset|
* Subject to change without notice.