2022 Trek Top Fuel 8

  • Sale
  • Regular price $5,299.99

The Top Fuel 8 fuses the speed of a cross-country bike with the capability and forgiveness of a full-suspension trail bike. It's quick and nimble, and dishes out serious fun on flow trails and techy descents alike.

It's right for you if...

You’re looking for a do-it-all full-suspension mountain bike that balances efficiency with shred-ability. You want to rip rough descents, fly up climbs and crush lap after lap.

The tech you get

A lightweight aluminium frame with internal storage, 120 mm RockShox SID fork with plush DebonAir spring, 120 mm of rear travel with a FOX Performance Float shock and a Shimano XT drivetrain. Plus, 4-piston brakes for confident descents, Bontrager Line Comp 30 wheels that are already completely tubeless ready, including sealant, and a Bontrager Line Dropper.

The final word

The Top Fuel 8 gets you the value of an alloy frame with drivetrain, fork and brake upgrades that keep up as you progress in speed and skill.

Why you'll love it

  1. This bike’s killer suspension set-up is both efficient and ready to party
  2. Mino Link lets you make small adjustments to your geometry quickly and easily, even mid-ride
  3. A sleek internal storage compartment gives you a versatile spot to stow tools and gear
  4. New, removable Knock Block has a bigger steering angle to keep cables and hoses safe without sacrificing turning radius
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing.

Specifications

*spec applies to all sizes unless otherwise noted

Frameset
Frame Alpha Platinum Aluminium, internal storage, tapered head tube, Knock Block 2.0, internal guided routing, downtube guard, magnesium rocker link, Mino Link, ABP, Boost148, 120 mm travel
Fork RockShox SID, DebonAir spring, Rush RL damper, lockout, tapered steerer, 44 mm offset, Boost110, 15 mm Maxle Stealth, 120 mm travel
Shock RockShox Deluxe Ultimate RCT, 185 mm x 50 mm
Wheel front Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle
Wheel rear Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 54, 6-bolt, Shimano MicroSpline freehub, Boost148, 12 mm thru axle
Hub front Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Hub rear Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano MicroSpline freehub, Boost148, 12 mm thru axle
Skewer rear Bontrager Switch thru-axle, removable lever
Tyre Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29.x2.40"
*Tyre part Size: S, M, M/L, L, XL
Bontrager TLR sealant, 180 ml/6 oz
Size: S, M, M/L, L, XL
Bontrager TLR valve, 50 mm
Rim strip Bontrager TLR
Shifter Shimano XT M8100, 12-speed
Rear derailleur Shimano XT M8100, long cage, 51T max cog
*Crank Size: S, M, M/L, L
Shimano Deore M6120, 30T ring, 55 mm chainline, 170 mm length
Size: XL
Shimano Deore M6120, 30T ring, 55 mm chainline, 175 mm length
Bottom bracket Shimano SM-BB52, 73 mm, threaded external bearing
Cassette Shimano SLX M7100, 10-51, 12-speed
Chain Shimano SLX M7100, 12-speed
Saddle Bontrager Arvada, steel rails, 138 mm width
*Seatpost Size: S
TranzX JD-YSP39, 100 mm travel, internal routing, 34.9 mm
Size: M, M/L
TranzX JD-YSP39, 150 mm travel, internal routing, 34.9 mm
Size: L, XL
TranzX JD-YSP39, 170 mm travel, internal routing, 34.9 mm
*Handlebar Size: S
Bontrager Line, alloy, 35 mm, 27.5 mm rise, 750 mm width
Size: M, M/L, L, XL
Bontrager Line, alloy, 35 mm, 27.5 mm rise, 780 mm width
Grips Bontrager XR Trail Comp, nylon lock-on
Stem Bontrager Elite, 35 mm, 0-degree, 45 mm length
Head set Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8" top, 1.5" bottom
Brake Shimano 4-piston hydraulic disc, M6100 lever, M6120 calliper
*Brake rotor Size: S, M, M/L, L, XL
Shimano RT66, 6-bolt, 160 mm
Size: S, M, M/L, L, XL
Shimano RT66, 6-bolt, 180mm
Weight M - 31.44 lbs / 14.26 kg (with TLR sealant, no tubes)
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).