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The Fuel EX 8 GX AXS is an evolved trail bike, dialled for riders who chase down rowdy descents and want a bike that's happy to pedal back to the top and do it again.
The Fuel EX 8 GX AXS is an evolved trail bike, dialled for riders who chase down rowdy descents and want a bike that's happy to pedal back to the top and do it again.
Trek

Trek Fuel EX 8 GX AXS Mountain Bike in Matte Keswick

€4,959.00
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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
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Obviously we want you to be happy with every product you purchase from us, whether online or in store. Please do not remove labels from products or dispose of packaging while you are making up your mind as this may affect your ability to return an item. If you choose to return an item it must reach us in original unused condition with all labels attached and any packaging that may have formed part of the item i.e. boxed goods. At all times your statutory rights are protected.

MAKING A RETURN

In the event that you are not satisfied or have changed your mind, you may return any item or items within 14 days of the dispatch date and, following inspection of the product, we will refund you for the cost of the item minus the outgoing delivery charge (minimum charge €5.99) via the original payment method used. Please note that the cost of return is not the responsibility of Altitude. We reserve the right not to accept ‘change of mind’ returns outside of this period. Goods may also be returned in person to our store.

Returns should be posted to: Online Returns, Altitude, 22 Ballybricken, Waterford City, Ireland. X91 V6VA

CANCELLATION POLICY

You can cancel or amend any order (or part of an order) placed with us, provided that the order has not yet entered the dispatch process. You will receive a full refund, including postage, via the original method of payment.

If your order, or part of it, has entered the dispatch process, you can refuse to accept the delivery of the item. It will be returned to us as undeliverable where we will refund the amount for the item however, you will still incur costs for the outward postage.

Trek Fuel EX 8 GX AXS Mountain Bike in Matte Keswick

Season:2025

Brand:Trek

Code:41328GRN

The Fuel EX 8 GX AXS is an evolved trail bike, dialled for riders who chase down rowdy descents and want a bike that's happy to pedal back to the top and do it again.

The lightweight alloy frame pairs with a upgraded electronic wireless 12-speed SRAM GX Eagle transmission, while a 150 mm FOX Rhythm fork cushions the blow from rocks and roots. In-frame storage and adjustable geometry give you all the perks that the come with the carbon model, but without the lofty price tag.

You want a full-suspension trail bike that floats over rough and technical terrain and packs in plusses, like a root-slaying FOX Rhythm fork and tubeless hoops.

A light and stiff alloy frame with 150 mm FOX Rhythm fork with Float EVOL air spring and GRIP damper for small bump compliance, plus a FOX Performance Float X rear shock. SRAM's latest wireless GX Eagle AXS 12-speed transmission for snappy shifting and Tubeless-Ready Bontrager wheels. Plus, adjustable geometry that lets you take control of your set-up.

For the rider who doesn't want to be limited on the trail, the Fuel EX 8 is ready to handle everything. Its progressive trail geometry is built to keep you charging, and upgraded components are the cherry on top.

Features:
  • The Fuel EX Gen 6 gives you 140/150 mm of travel and slack, adjustable geometry for an extra capable ride, plus, in-frame storage on all models – even alloy
  • You'll get upgraded components where it matters most, with SRAM's latest GX Eagle AXS wireless electronic transmission for the smoothest shifting under load
  • With the adjustable angle headset (angled cups sold separately) and Mino Link, you can choose from six different geometry configurations
  • The dropper post lets you lower your saddle on the fly so it's out of the way on descents
  • We expanded our size range to ensure a better fit for all riders, and use the best-fitting wheels for each frame size: XS frames get 27.5˝ wheels, S frames get to choose between 27.5˝ or 29˝, and sizes M and up get 29˝ wheels
Technical Information
  • Frameset
  • Frame
    Alpha Platinum Aluminium, internal storage, angle-adjust headset, Mino Link adjustable geometry, adjustable leverage rate, guided internal routing, magnesium rocker link, 34.9 mm seat tube, ISCG 05, 55 mm chain line, BSA 73, downtube guard, shuttle guard, ABP, UDH, Boost148, 140 mm travel
  • *Fork
  • Size: S
    Fox Rhythm 36, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt axle, 140 mm travel
  • Size: S , M , ML , L , XL , XXL
    Fox Rhythm 36, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt axle, 150 mm travel
  • Shock
    Fox Performance Float X, 2-position damper, 185 mm x 55 mm
  • Max compatible fork travel
    160mm
  • Wheels
  • *Wheel front
  • Size: S
    Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 27.5"
  • Size: S , M , ML , L , XL , XXL
    Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 29"
  • Wheel rear
    Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12 mm thru axle, 27.5"
  • *Tyre
  • Size: S
    Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 60 tpi, 27.5 x 2.50"
  • Size: S , M , ML , L , XL , XXL
    Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 60 tpi, 29x2.50"
  • Tyre part
    Bontrager TLR sealant, 180 ml/6 oz
  • Sealant
    Bontrager TLR sealant, 180 ml/6 oz
  • Max tyre size
    Frame: 29x2.50" (XS & S: 27.5x2.50"), Fork: See manufacturer
  • E-system
  • Battery
    SRAM eTap battery pack (with charger)
  • Drivetrain
  • Shifter
    SRAM Eagle AXS POD
  • Rear derailleur
    SRAM GX Eagle AXS, T-Type
  • Crank
    SRAM GX Eagle, T-Type, DUB, 30T, 55 mm chain line, 170 mm length
  • Bottom bracket
    SRAM DUB MTB Wide, 73 m, BSA threaded
  • Cassette
    SRAM Eagle XS-1275, T-Type,10-52, 12-speed
  • Chain
    SRAM GX Eagle, T-Type, 12-speed
  • Max. chainring size
    1x: 34T round, 32T oval, min 28T
  • Components
  • *Saddle
  • Size: S , M , ML , L , XL , XXL
    Bontrager Verse P3, chromoly rails
  • Size: S , M , ML , L , XL , XXL
    Bontrager Arvada, hollow chromoly rails, 138 mm width
  • *Seatpost
  • Size: S
    TranzX JD-YSP39, 100 mm travel, internal routing, 34.9 mm
  • Size: M , ML
    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
  • *Handlebar
  • Size: S
    Bontrager Line, alloy, 35 mm, 27.5 mm rise, 750 mm width
  • Size: M , ML , L , XL , XXL
    Bontrager Line, alloy, 35 mm, 27.5 mm rise, 780 mm width
  • Grips
    Bontrager XR Trail Elite, nylon lock-on
  • *Stem
  • Size: S
    Bontrager Elite, 35 mm, 0-degree, 35 mm length
  • Size: M , ML , L , XL , XXL
    Bontrager Elite, 35 mm, 0-degree, 45 mm length
  • Brake
    SRAM DB 8 4-piston hydraulic disc
  • *Brake rotor
  • Size: S , M , ML , L , XL , XXL
    SRAM CentreLine, 6-bolt, round-edge, 180 mm
  • Size: S , M , ML , L , XL , XXL
    SRAM CentreLine, 6-bolt, round edge, 200 mm
  • Rotor size
    Max brake rotor sizes - Frame: 203mm, Fork: see fork manufacturer
  • Weight
  • Weight
    M - 15.70 kg / 34.62 lbs (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).
Sizing Information
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