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||Alpha Platinum Aluminum, ABP, Full Floater, EVO link, E2 tapered head tube, Mino Link, MicroTruss, internal derailleur & dropper post routing, down tube guard, 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 Mustang Elite, tubeless ready|
|Tires||Bontrager XR1 Expert, tubeless ready, Inner Strength sidewalls, 120 tpi, aramid bead, 29 x 2.2 (15.5: 27.5 x 2.2)|
|Crankset||Race Face Ride|
|Front Derailleur||Shimano Deore, low direct mount|
|Rear Derailleur||Shimano Deore XT, Shadow Plus|
|Rear Cogs||Shimano HG50, 10-speed: 11-36|
|Handlebars||Bontrager Race Lite, 31.8mm, 5mm rise|
|Stem||Bontrager Elite, 31.8mm, 7 degree, Blendr-compatible|
|Brake Levers||Shimano Deore|
|Brakes||Shimano Deore hydraulic disc|
|Saddle||Bontrager Evoke 2, chromoly rails|
|Seat Post||Bontrager Rhythm Elite, 2-bolt head, 31.6mm, zero offset|
* Subject to change without notice.
|Option||Barcode||Manufacturer's Part Number||Vendor Number|
|Matte Trek Black / 17.5-inch (29-inch wheels)||00601479522675||537136||TRK-537136|
|Matte Trek Black / 18.5-inch (29-inch wheels)||00601479522682||537137||TRK-537137|
|Matte Trek Black / 19.5-inch (29-inch wheels)||00601479522699||537138||TRK-537138|
|Matte Trek Black / 21.5-inch (29-inch wheels)||00601479522705||537139||TRK-537139|
Displaying reviews 1-2
This bike is very comfortable, gives you the feeling that there's no steep hill in the world you can't climb. Lightweight, stable, excellent braking power, good price.
Great ride! Handles well and climbs like nobody's business... It's not as snappy in the switchbacks as some of the lighter XC bikes, but it's predictable and rock solid. Great price with the components as well!