-42% Sale!

Trek Fuel EX 8 GX AXS T-Type Gen 6 2025

Original price was: £4,500.00.Current price is: £2,599.00.

Trek Fuel EX 8 GX AXS Gen 6 2025A highly capable alloy trail bike built for riders who want confident descending, efficient climbing, and modern adjustability without the price of carbon. The Fuel EX 8 GX AXS Gen 6 pairs a stiff, lightweight alloy frame with a wireless 12 speed — Read More

Spread the cost from £70.98 monthly*

Buying Guides

Description

Trek Fuel EX 8 GX AXS Gen 6 2025

A highly capable alloy trail bike built for riders who want confident descending, efficient climbing, and modern adjustability without the price of carbon. The Fuel EX 8 GX AXS Gen 6 pairs a stiff, lightweight alloy frame with a wireless 12 speed SRAM GX Eagle AXS transmission, plus 150 mm front and 140 mm rear suspension for a balanced, controlled ride on technical terrain. With in frame storage, adjustable geometry, and size specific wheel options, it delivers the versatility and performance expected from Treks latest generation trail platform.

The combination of long travel suspension, progressive geometry, and wireless shifting makes this model ideal for riders who want a bike that can charge rough descents, pedal efficiently on big days out, and adapt to different trails and riding styles.

Key Features

  • Alloy frame with 150 mm FOX Rhythm fork and 140 mm rear travel
  • Wireless SRAM GX Eagle AXS 12 speed transmission
  • FOX Performance Float X rear shock for control on rough terrain
  • Adjustable geometry with Mino Link and angle set compatibility
  • In frame storage on all frame sizes
  • Tubeless ready Bontrager wheels
  • Size specific wheel options for the best fit and handling

Frame and Suspension

The alloy Fuel EX Gen 6 frame delivers stiffness and durability with the same in frame storage found on the carbon models. A 150 mm FOX Rhythm fork with Float EVOL air spring and GRIP damper provides small bump sensitivity and support, while the FOX Performance Float X rear shock offers consistent control on steep, technical trails.

Drivetrain and Shifting

SRAMs latest GX Eagle AXS wireless transmission provides crisp, reliable shifting under load. The 12 speed range gives riders the gearing needed for long climbs, fast transitions, and all day trail riding.

Geometry and Adjustability

The Fuel EX Gen 6 features slack, confidence inspiring geometry that can be tuned to suit different trails. With the Mino Link and optional angle set cups, riders can choose from six distinct geometry settings to fine tune head angle, bottom bracket height, and overall handling.

Wheels and Tyres

Tubeless ready Bontrager wheels improve grip and reduce the risk of punctures. Trek uses size specific wheel sizing to ensure the best fit and handling. These bikes run 29″ Wheels front and back. 

Ride Quality

The Fuel EX 8 GX AXS is designed for riders who want a trail bike that feels planted on descents, efficient on climbs, and adaptable to any terrain. Its balanced suspension and modern geometry make it a strong choice for technical singletrack, big mountain days, and fast paced trail riding.

Bike specifications are advised by the manufacturer and can be subject to change without prior warning.

Please call our helpful sales team on 01539 821 443 or email us for the latest up-to-date product information.

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,

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, 150 mm travel

Stem

Bontrager Elite, 35 mm, 0-degree, S – 35 mm length, M , ML , L , XL , XXL – 45mm length

Handle Bars

Bontrager Line, alloy, 35 mm, 27.5 mm rise, 780 mm width – (S-750mm width)

Tape Grips

Bontrager XR Trail Elite, nylon lock-on

Brakes

SRAM DB 8 4-piston hydraulic disc

Rear Derailleur

SRAM GX Eagle AXS, T-Type

Rear Hub

Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12 mm thru axle

Front Hub

Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle

Shift Levers

SRAM AXS POD

Cassette

SRAM Eagle XS-1275, T-Type,10-52, 12-speed

Chainset

SRAM GX Eagle, T-Type, DUB, 30T, 55 mm chain line, 170 mm length

Wheels

Bontrager Line Comp 30

Front Tyre

Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 60 tpi

Rear Tyre

Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 60 tpi

Seat Post

TranzX JD-YSP39, Internal Routing

Discipline

MTB

Material

Aluminium

Wheel size

29"

Electric

No

Season

2025

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Add bike + kit to your basket

Checkout with V12 Finance with online acceptance

Checkout with V12 Finance with online acceptance

We contact you to confirm order and arrange shipping

We contact you to confirm order and arrange shipping

Please use our calculator below to help you see what finance options are available. To apply for finance, please select this option at the checkout.

Step 1:Choose your finance option

Please specify the finance option that you wish to choose.

From £70.98 per month.

Step 2:Choose your deposit amount

Please specify the deposit amount that you wish to pay.

The accepted value is between £0.00 and £779.70

Representative finance example

Amount of credit £2599.00. 48 monthly repayments of £70.98. Representative APR 14.90%. Total amount repayable £3407.04.
APR Fixed 14.90%
Installment Amount £70.98/month
Repayment Term 48 months
Total Interest Charged £808.04
Deposit Amount £0.00

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Wheelbase has teamed up with; CycleScheme, Halfords, Green Commute Initiative, as well as, Vivup, Cycle Solutions & Bike2Work to offer PAYE employees a healthier way to commute. The scheme stems from the U.K Government’s Green Transport Plan which is designed to get more people out and about riding bikes and reaping the multitude of personal and environmental benefits!
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