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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 Full Suspension Mountain Bike 2025 in Rage Red

£3,249.00 £4,500.00 28% off
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We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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In the unlikely event that you are not satisfied with your purchase please feel free to return your items within 90 days of the purchase date for a full exchange or refund. Any item (excluding food, underwear or e-gift vouchers) can be returned to us for any reason within 90 days, provided that the item has not been used or fitted and is returned in its original packaging with valid proof of purchase.

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Terms & Conditions

Items must be returned in their original packaging and unused. Refunds will be issued once the product(s) have been received and inspected.

Click & Collect customers can buy with confidence knowing that they can review the item before deciding whether it is right for you before leaving the store. Should you decide it's not right for you, it can be conveniently exchanged or refunded straight away, or you still have up to 90 days to return it if you are still unsure.

Please note:
1. If the items we have sent you are faulty, damaged or not as we described, we will cover the cost of collection and the delivery of the correct item.

2. If we have delivered the correct bike but upon inspection, you decide the bike is not the one for you, we will charge you £50 for collection (£100 from Northern Ireland). If you do not have the original box in usable condition, we will charge you an additional £15 to provide one.

Refunds will be processed using the same method of payment used for the original purchase. Credit & debit card refunds must be made to the card used for the original purchase.

We are unable to offer a refund without a valid proof of purchase.

Trek Fuel EX 8 GX AXS Full Suspension Mountain Bike 2025 in Rage Red

Season:2025Sale

Brand:Trek

Code:41328RED

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 an 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 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.

Key Features & Benefits:

  • Fox Rhythm 36 Fork:150mm travel suspension with 36mm stanchions for greater steering precision.
  • TranzX JD-YSP39 Dropper Post:Lets you lower your saddle on the fly so it's out of the way on descents.
  • SRAM GX Eagle AXS 12 Speed:Snappy wireless shifting performance.

Full Specification:

  • 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
  • Rear Shock:Fox Performance Float X, 2-position damper, 185 mm x 55 mm
  • Fork:Fox Rhythm 36, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt axle, 140 - 150 mm travel
  • Number of Gears:12
  • Gear Shifters:SRAM Eagle AXS POD
  • Chainset:SRAM GX Eagle, T-Type, DUB, 30T, 55 mm chain line, 170 mm length
  • Chainrings:30T
  • Rear Cassette:SRAM Eagle XS-1275, T-Type,10-52, 12-speed
  • Chain:SRAM GX Eagle, T-Type, 12-speed
  • Front Derailleur:N/A
  • Rear Derailleur:SRAM GX Eagle AXS, T-Type
  • Bottom Bracket:SRAM DUB MTB Wide, 73 m, BSA threaded
  • Pedals:Not supplied:Shop pedals here
  • Rims:Bontrager Line Comp 30, Tubeless Ready
  • Front Hub:Bontrager Line Comp 30, 6-bolt, Boost110, 15 mm thru axle
  • Rear Hub:Bontrager Line Comp 30, Rapid Drive 108, 6-bolt, Boost148, 12 mm thru axle
  • Front Tyre:Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 60 tpi, 29x2.50" or 27.5x2.50"(Size small and Xsmall)
  • Rear Tyre:Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 60 tpi, 29x2.50" or 27.5x2.50"(Size small and Xsmall)
  • Brakes:SRAM DB 8 4-piston hydraulic disc
  • Handlebars:Bontrager Line, alloy, 35 mm, 27.5 mm rise, 750 - 780 mm width
  • Handlebar Grips:Bontrager XR Trail Elite, nylon lock-on
  • Headset:Information unavailable
  • Stem:Bontrager Elite, 35 mm, 0-degree, 35 - 45 mm length
  • Saddle:Bontrager Arvada, hollow chromoly rails, 138 mm width
  • Seatpost:TranzX JD-YSP39, 100 - 170 mm travel, internal routing, 34.9 mm
  • Accessories:Bontrager Bits frame storage bag, SRAM eTap battery pack (with charger)
  • Weight:M- 15.70 kg / 34.62 lbs (with TLR sealant, no tubes)
Sizing Information
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