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Trek

Top Fuel 8 XT

£3,250.00
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Top Fuel 8 XT

Season:2023

Brand:Trek

Code:36789GRN

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, 130 mm RockShox Pike fork with plush DebonAir spring, 120 mm of rear travel with a RockShox Deluxe Ultimate RCT 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. You get wide Bontrager Line Comp 30 wheels that boost grip and reduce flats with their tubeless setup
  3. Mino Link lets you make small adjustments to your geometry quickly and easily, even mid-ride
  4. A sleek internal storage compartment gives you a versatile spot to stow tools and gear
  5. New, removable Knock Block has a bigger steering angle to keep cables and hoses safe without sacrificing turning radius
Technical Information
FrameAlpha 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
ForkRockShox Pike, DebonAir spring, Rush RC damper, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 130mm travel
ShockRockShox Deluxe Ultimate RCT, 185 mm x 50 mm
Max compatible fork travel130mm (541mm axle-to-crown)
Wheels
Wheel frontBontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle
Hub rearBontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano MicroSpline freehub, Boost148, 12mm thru axle
Skewer rearBontrager Switch thru-axle, removable lever
RimBontrager Line Comp 30, Tubeless Ready, 28-hole, Presta valve
*TyreSize:S, M, M/L, L, XL, XXL
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29 x 2.40''
Size:S, M, M/L, L, XL, XXL
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29x2.40"
Max tyre sizeFrame: 29x2.50", Fork: See manufacturer
Drivetrain
ShifterShimano XT M8100, 12-speed
Rear derailleurShimano XT M8100, long cage
*CrankSize:S, M, M/L, L
Shimano Deore M6120, 30T ring, 55 mm chainline, 170 mm length
Size:XL, XXL
Shimano Deore M6120, 30T ring, 55 mm chainline, 175 mm length
Bottom bracketShimano BB-MT501 BSA
CassetteShimano SLX M7100, 10-51T, 12-speed
ChainShimano SLX M7100, 12-speed
Max. chainring size1x: 36T round, 34T oval, min 28T
Components
SaddleBontrager Arvada, steel rails, 138 mm width
*SeatpostSize: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, XXL
TranzX JD-YSP39, 170 mm travel, internal routing, 34.9 mm
*HandlebarSize:S
Bontrager Line, alloy, 35 mm, 27.5 mm rise, 750 mm width
Size:M, M/L, L, XL, XXL
Bontrager Line, alloy, 35 mm, 27.5 mm rise, 780 mm width
GripsBontrager XR Trail Comp, nylon lock-on
StemBontrager Elite, 35 mm, 0-degree, 45 mm length
BrakeSRAM DB 8 4-piston hydraulic disc
*Brake rotorSize:S, M, M/L, L, XL, XXL
SRAM CenterLine, 6-bolt, round-edge, 160 mm
Size:S, M, M/L, L, XL, XXL
SRAM CentreLine, 6-bolt, round-edge, 180 mm
Rotor sizeMax brake rotor sizes - Frame: 180mm, Fork: see fork manufacturer
Weight
WeightM - 14.85 kg / 32.74 lb
Weight limitThis bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
Sizing Information
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