To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies
Versatile alloy trail bike with Fox suspension, SRAM Eagle 70 12-speed & 4-piston brakes for confident all-mountain performance
Versatile alloy trail bike with Fox suspension, SRAM Eagle 70 12-speed & 4-piston brakes for confident all-mountain performance
Trek

Trek Fuel EX 8 Gen 7 Full Suspension Mountain Bike 2026 in Gloss Fury Red

£3,200.00
Earn
in Customer Rewards when you buy this item today
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
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Hassle free returns

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.

It is recommended that you use a recorded delivery service or return to a store to ensure your items are received by us. We cannot assume responsibility for items that are lost in transit back to us.




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 Gen 7 Full Suspension Mountain Bike 2026 in Gloss Fury Red

Season:2026

Brand:Trek

Code:56308RD-RD

The Fuel EX 8 is a confident and versatile trail bike built to get after it. It comes ready to rip with an Alpha NEXT Platinum frame, Fox performance suspension package with 145 mm/150 mm travel (rear, front), alloy Bontrager Line wheels and a SRAM Eagle 70 transmission that keeps shifts smooth, even under load. It's topped off with 4-piston SRAM DB 8 hydraulic disc brakes to keep you stopping on a penny.

Key Features & Benefits:

  • Fox Suspension:For precise control out on the trails and jumps
  • Aluminium Frame with downtube storage:Progressive geometry built to tackle steep and gnarly descents and punchy climbs alike
  • 12-Speed SRAM Eagle 70:Reliable mechanical shifting without the faff of electronics

Full Specification:

  • Frame:Alpha NEXT Platinum, internal storage, angle-adjust headset, adjustable leverage rate, guided internal routing, interchangeable alloy rocker links, interchangeable lower shock mount, downtube guard, shuttle guard, ABP, UDH, Boost148, adaptable travel 145 mm-160 mm
  • Rear Shock:Fox Performance Float X, 2-position damper, 205 mm x 60 mm
  • Fork:Fox Rhythm 36, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt X axle, 150 mm travel
  • Number of Gears:12
  • Gear Shifters:SRAM Eagle 70, 12-speed
  • Chainset:SRAMEagle 70, DUB, 30T steel, T-Type, 55 mm chainline, 170 mm length
  • Chainrings:30T
  • Rear Cassette:SRAM Eagle XS-1270, T-Type,10-52, 12-speed
  • Chain:SRAM Eagle 70, T-Type, 12-speed
  • Front Derailleur:N/A
  • Rear Derailleur:SRAM Eagle 70, T-Type
  • Bottom Bracket:SRAM DUB MTB Wide, 73 m, BSA threaded
  • Pedals:Not Included
  • Front Wheel:Bontrager Line TLR 30, Tubeless-Ready
  • Rear Wheel:Bontrager Line TLR 30, Tubeless Ready
  • Front Tyre:Bontrager Brevard Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.50"
  • Rear Tyre:Bontrager Brevard Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.50" (Size S 27.5)
  • Brakes:SRAM DB 8 4-piston hydraulic disc, SRAM Centerline 2.0, 6-bolt, 180mm / 200mm
  • Handlebars:Race Face ERA, carbon, 35mm, 27.5mm rise, 800mm width
  • Handlebar Grips:Trek Line Elite, Lock On
  • Headset:FSA Orbit, sealed cartridge bearing, 1-1/8" top, 1.5" bottom, 1.5 crown
  • Stem:Bontrager Elite, 35 mm, 0-degree, 45 mm length
  • Saddle:Bontrager Verse P3, chromoly rails
  • Seatpost:Bontrager Line Dropper S;150mm travel, MaxFlow, internal routing, 34.9 mm, 410 mm length, M 170mm travel 450mm length, L/XL 200/515
  • Accessories:
  • Weight:M - 16.89 kg / 37.24 lbs (with TLR sealant, no tubes)


Manufacturers reserve the right to change specifications without notice based on availability at the point of assembly
.

Sizing Chart for Trek Fuel Gen 7

SizeRider HeightInseam
S155 - 165 cm5'1" - 5'5"74 - 78 cm29" - 31"
M165 - 176 cm5'5" - 5'9"79 - 83 cm31" - 33"
L177 - 188 cm5'10" - 6'2"84 - 89 cm33" - 35"
XL188 - 195 cm6'2" - 6'5"89 - 91 cm35" - 36"
2XL195 - 203 cm6'5" - 6'8"91 - 97 cm36" - 38"

Geometry for Trek Fuel Gen 7 (EX)


Frame size number15.5"17.5"19.5"21.5"23"
Frame size letterSMLXLXXL
Wheel size29"/27.5"29"29"29"29"
A — Seat tube37404245.547.5
B — Seat tube angle72.7°72.6°72.6°72.6°72.6°
Effective seat tube angle78.7°78.3°77.4°76.9°76.4°
C — Head tube length9.51112.51415.5
D — Head angle64.6°64.5°64.5°64.5°64.5°
E — Effective top tube54.858.361.765.168
F — Bottom bracket height3433.933.933.933.9
G — Bottom bracket drop3.43.53.53.53.5
H — Chainstay length43.743.744.244.745.2
I — Offset4.44.44.44.44.4
J — Trail12.912.912.912.912.9
K — Wheelbase118.7122.5126.2129.8133
L — Standover (carbon)74.174.274.975.576.4
L — Standover (aluminium)74.874.474.775.8NA
M — Frame reach43.14648.55153
N — Frame stack6162.463.865.166.5

Warranty Information for Trek:

Lifetime warranty on Frame sets (frame and rigid fork), main frame and full suspension swing arms for the lifetime of the original owner, and Bontrager wheels with carbon rims.

2-year warranty on Rear suspension linkage components, including bearings, rocker link and accompanying hardware and components, Bontrager wheels with alloy rims, Paint and transfers.

For full warranty policy please visit trekbikes.com

Sizing Information
Professional Opinion
Question(s) answered about Trek Fuel EX 8 Gen 7 Full Suspension Mountain Bike 2026 in Gloss Fury Red
Ask a question
Question(s) asked regarding Trek Fuel EX 8 Gen 7 Full Suspension Mountain Bike 2026 in Gloss Fury Red

Ask a question

Your name
Your email address
Your phone number
Your question
Submit Question  Close
Home Mountain Biking Bikes Trek Mountain Bikes