Top Fuel 8 fuses the lightweight efficiency of a cross country bike with the capability and forgiveness of a trail bike. It's quick, nimble, and dishes out serious fun on flow trails and techy descents alike, with a 120 mm RockShox fork, 115 mm of rear travel and a dropper post for getting low on the rough stuff. This bike is fully capable of shredding singletrack, racing gruelling endurance events and even holds its own on the XC course.

You're looking for a do-it-all full suspension mountain bike that balances efficiency with capability. You want to rip rough trails, do a couple XC races and even test yourself with an endurance or stage race.

A lightweight Alpha Platinum Aluminium frame, 120 mm RockShox Recon RL fork with Motion Control damper, 115 mm of rear travel with a Fox Performance Float shock and a 1x12 SRAM NX Eagle drivetrain. Plus, Shimano hydraulic disc brakes, TwistLoc dual remote suspension lockout, Bontrager Line Dropper and Tubeless Ready Bontrager Kovee Comp 23 wheels.

Top Fuel 8 is an efficient, capable and ridiculously fun short-travel full suspension trail bike. It's built to take on technical terrain, flowy XC courses and the demands of endurance mountain bike races.
- This short-travel trail bike gives you a suspension set-up that's capable in several MTB disciplines, and especially suited to endurance events
- TwistLoc simultaneously locks out front and rear shocks for climbs and sprints with the simple Grip Shift-like motion
- Mino Link lets you make small adjustments to your geometry quickly and easily, even mid-ride
- You get a Straight Shot down tube for extra stiffness in the rough and Knock Block frame defence to protect against spinning bars and fork crowns

Will my bike have a curved top tube?
Smaller frames (S) have a top tube that dips down as it approaches the seat tube. This design makes for a lower standover height, which is good for shorter riders because it allows them to straddle their bike more easily. The larger frames (M and ML) have a straight top tube because taller riders with longer legs typically don't have the same issues with standover height.

Active Braking Pivot
Active Braking Pivot allows our engineers to tune how the suspension reacts to acceleration and braking forces independently. That means you get more confident control when you need it most.

Straight Shot w/Knock Block
Trek's Straight Shot frame design optimises the stiffness-to-weight ratio for a more responsive ride. You'll be able to push harder and stay more planted on your line when the going gets rough.