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 120mm RockShox fork, 115mm of rear travel, and a dropper post for getting low on the rough stuff. This bike is fully capable of shredding singletrack, racing grueling endurance events, and even holds its own on the XC course.

Specifications

*spec applies to all sizes unless otherwise noted

FramesetFrameAlpha Platinum Aluminum, tapered head tube, Knock Block, Control Freak internal routing, downtube guard, magnesium rocker link, Mino Link, ABP, Boost148, 115mm travelForkRockShox Recon Gold RL, Solo Air spring, Motion Control damper, TwistLoc remote, tapered steerer, 46mm offset, Boost110, 15mm Maxle Stealth, 120mm travelShockFox Performance Float, 2-position DPS damper, TwistLoc remote, tuned by Trek Suspension Lab, 190x45mm

WheelsFront wheelBontrager Kovee Comp 23, Tubeless Ready, 6-bolt, Boost110, 15mm thru axleRear wheelBontrager Kovee Comp 23, Tubeless Ready, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12mm thru axleRear skewerBontrager Switch thru axle, removable leverTireBontrager XR3 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120tpi, 29x2.40''

DrivetrainShifterSRAM NX Eagle, 12 speedRear derailleurSRAM NX Eagle*CrankSize: S
SRAM NX Eagle, DUB, 32T steel ring, Boost, 170mm lengthSize: M, M/L, L, XL, XXL
SRAM NX Eagle, DUB, 32T steel ring, Boost, 175mm lengthBottom bracketSRAM DUB, 92mm, PressFitCassetteSRAM PG-1230 Eagle, 11-50, 12 speedChainSRAM NX Eagle, 12 speed

ComponentsSaddleBontrager Arvada, steel rails, 138mm width*SeatpostSize: S
Bontrager Line Dropper, 100mm travel, internal routing, 31.6mm, 345mm lengthSize: M, M/L, L, XL, XXL
Bontrager Line Dropper, 150mm travel, internal routing, 31.6mm, 440mm lengthHandlebarBontrager Comp, alloy, 31.8mm, 15mm rise, 750mm width*StemSize: S, M, M/L
Bontrager Rhythm Comp, 31.8mm, Knock Block, 0 degree, 60mm lengthSize: L, XL, XXL
Bontrager Rhythm Comp, 31.8mm, Knock Block, 0 degree, 70mm lengthHeadsetKnock Block Integrated, 58-degree radius, cartridge bearing, 1-1/8'' top, 1.5'' bottomBrakeShimano hydraulic disc, MT501 lever, MT500 caliper*Brake rotorSize: S, M, M/L, L, XL, XXL
Shimano RT56, 180mm, 6-boltSize: S, M, M/L, L, XL, XXL
Shimano RT56, 160mm, 6-bolt

1. 
   
   
   Weight

   WeightM - 13.65 kg / 30.09 lbs (with tubes)

   Weight limitThis bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).