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

£4,500.00

Finance available from £112.40 per month
with V12 Finance

S
M
ML
L
XL
XXL

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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 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.
- 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

Internal Storage
Internal frame storage makes it easy to ditch the pack and still carry your ride essentials.



Active Braking Pivot
Active Braking Pivot allows our engineers to tune how the suspension reacts to acceleration and braking forces independently. That means you get more confident control when you need it most.



Slack or steep, the choice is yours
Install angle-adjust headset cups (sold separately) to tweak the 64.5-degree head tube angle a degree steeper or slacker to your liking - all without impacting your bottom bracket height.



Adjust the sus for full send
Adjust the leverage rate with just a flip of a chip. Ride it in the Less progressive setting for a plusher feel perfect for rugged trails with square-edge bumps. Flip it to More progressive when you're hitting big features and don't want to bottom-out, or when you want to run a coil shock.

Size-specific stays
Size-specific chainstays provide balanced handling to keep the ride nimble for smaller riders and improve front wheel traction on climbs for taller riders.

Business at the front, party at the back
Craving the nimble ride of 27.5? wheels but don't want to sacrifice the speed of a 29er? No need to choose. The Fuel EX is mullet-ready, just throw Mino Link into high, toss on a 160 mm fork and get ready to party.

Frame Size S, UNI, Aluminium, 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
Wheel Size Front 27.5
Wheel Size Rear 27.5
Fork Fox Rhythm 36, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt axle, 140 mm travel
Fork Unknown
Gears DERAILLEUR, Sram, 1 Gears
Tyres BONTRAGER,
Pedals UNKNOWN,
Wheels BONTRAGER, Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 27.5" Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12 mm thru axle, 27.5"
Shifters SRAM, SRAM AXS POD,
Kickstand UNKNOWN, Unknown
Front Brake SH, SRAM DB 8 4-piston hydraulic disc // SRAM DB 8 4-piston hydraulic disc SRAM CentreLine, 6-bolt, round-edge, 180 mm // SRAM CentreLine, 6-bolt, round-edge, 200 mm Max brake rotor size, Disc brake with hydraulic actuation
Rear Brake SH, SRAM DB 8 4-piston hydraulic disc // SRAM DB 8 4-piston hydraulic disc SRAM CentreLine, 6-bolt, round-edge, 180 mm // SRAM CentreLine, 6-bolt, round-edge, 200 mm Max brake rotor size, Disc brake with hydraulic actuation
Rear Derailleur ,
Crankset SRAM, SRAM GX Eagle, T-Type, DUB, 30T, 55 mm chain line, 170 mm length SRAM DUB MTB Wide, 73 m, BSA threaded
Chain SRAM, SRAM GX Eagle, T-Type, 12-speed
Handlebar BONTRAGER, Bontrager Line, alloy, 35 mm, 27.5 mm rise, 750 mm width
Stem BONTRAGER, Bontrager Elite, 35 mm, 0-degree, 35 mm length
Bartape / Grips BONTRAGER
Seatpost TRANZX
Saddle BONTRAGER, Bontrager Verse P3, chromoly rails // Bontrager Arvada, hollow chromoly rails, 138 mm width
Front Light UNKNOWN
Rear Light UNKNOWN
Colours MATTE KESWICK, RAGE RED
Sizes L, M, ML, S, XL, XXL
Brand TREK
Model Year 2025
Barcodes 768682148310, 768682148358, 768682148372, 768682169735, 768682169858, 768682169872, 768682169896, 768682169919, 768682169957, 768682170076, 768682170090, 768682170151, 768682170199
SKUs / Part Numbers 5296812, 5296813, 5296814, 5296815, 5296816, 5296817, 5296818, 5296821, 5296822, 5296823, 5296824, 5296825, 5296826

Please note: Manufacturers can sometimes change the specification of the products from time to time.

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