Trek (United States) - Press Release: Top Fuel is a full suspension XC mountain bike that's equally suited to racing and having an all-around great time on any trail. It's fast, fun, and always up for an adventure.

It's right for you if...

Whether you’re racing or riding singletrack with your buds, you like going fast and having fun. Top Fuel is a full suspension ride that’s just as much at home in XC races and marathon adventures as it is hopping around in the woods.

More travel, more control:

Every Top Fuel model has a 120mm fork and 115mm of rear travel. That’s just the right amount of suspension for speed when you’re putting the hammer down and fun when you’re railing corners and flying down wild descents.

Slack and stable:

Top Fuel’s updated XC frame geometry is longer, slacker, and more stable in the rough. Each model also comes with a 13° stem. You can run it negative for a powerful XC race posture or flip it up for a more trail-friendly fit.

Trail bike tech, race bike mentality:

The new Top Fuel frame has similar design elements to Trek’s trail bikes, including a Straight Shot down tube for extra stiffness and Knock Block frame defense that prevents damage from spinning bars and fork crowns.

Your ride, your way:

Every Top Fuel has Mino Link adjustable geometry so you can fine-tune your fit, along with Control Freak cable routing so you can cleanly manage your brake, shift, and dropper cables and set them up to your preference.

Ready to rip:

Top Fuel is a great choice for XC racing, but it’s also built to handle off-the-beaten-singletrack adventures. Every model comes stock with a dropper post, and the frame has enough clearance for wide 2.4˝ tires.

Top Fuel 9.9 AXS:

Top Fuel 9.9 XX1 AXS is our top-of-the-line full suspension carbon mountain bike for endurance racers and multi-discipline riders. This down-country rig is built with the latest in fully wireless components like the SRAM XX1 Eagle AXS drivetrain and RockShox Reverb AXS dropper. It's also spec'd with high-end RockShox suspension and lots of carbon—including the wheels, bars, and shift levers. You'll fly through singletrack and rip descents on this bike, but it really shines when pushed to its full potential during grueling endurance races.

Specifications:

Frameset:

• Frame: OCLV Mountain Carbon main frame & stays, tapered head tube, Knock Block, Control Freak internal routing, Carbon Armor, magnesium rocker link, Mino Link, ABP, Boost148, 115mm travel
• Front suspension: RockShox Pike Ultimate, DebonAir spring, Charger 2 RC2 damper, tapered steerer, 42mm offset, Boost110, 15mm Maxle Stealth, 120mm travel
• Rear suspension: RockShox Deluxe Ultimate, TwistLoc remote lockout

Wheels:

• Wheels: Bontrager Kovee Pro 30 carbon, Tubeless Ready, 6-bolt, Boost110 front, Boost148 rear
• Tires: Bontrager XR3 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120tpi, 29x2.40"

Drivetrain:

• Shifters: SRAM Eagle AXS, wireless, 12 speed
• Rear derailleur: SRAM XX1 Eagle AXS
• Crank: SRAM XX1 Eagle AXS Carbon, DUB, 32T alloy ring, Boost
• Bottom bracket: SRAM DUB, 92mm, PressFit
• Cassette: SRAM XG-1299 Eagle, 10-50, 12 speed
• Chain: SRAM XX1 Eagle, 12 speed

Components:

• Saddle: Bontrager Montrose Elite, titanium rails
• Seatpost: RockShox Reverb AXS, wireless, 31.6mm
• Handlebar: Bontrager Line Pro, OCLV Carbon, 35mm, 15mm rise
• Grips: SRAM TwistLoc
• Stem: Bontrager Kovee Pro, 35mm, Knock Block, Blendr compatible, 13 degree
• Headset: Knock Block Integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom
• Brakeset: SRAM Level Ultimate hydraulic disc, carbon levers, 160mm rotors

Weight:

• Weight: M - 11.84 kg / 26.1 lbs (with tubes)
• Weight limit: This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).