0
Your Profile
Your Basket 0
Your Offers 0
Continue Shopping
Checkout

Priority Delivery - Tracked

From our reliable couriers

TrustScore Excellent

Customer reviews

Cycle to Work Scheme

Redeem your voucher

Expert Advice

Contact our team
To improve your shopping experience today and in the future, this site uses cookies.
Read our full Privacy Policy & Cookie information here
I Accept Cookies
The Top Fuel 8 fuses the speed of a cross-country bike with the capability and forgiveness of a full-suspension trail bike. It's quick and nimble, and dishes out serious fun on flow trails and techy descents alike
The Top Fuel 8 fuses the speed of a cross-country bike with the capability and forgiveness of a full-suspension trail bike. It's quick and nimble, and dishes out serious fun on flow trails and techy descents alike
Trek

Trek Top Fuel 8 XT Full Suspension Mountain Bike Crimson Red

£1,849.00 £3,250.00 43% off
Size Guide
Trek Top Fuel 8 XT Full Suspension Mountain Bike Mulsanne Blue
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

Quick & Easy Returns

Returns made easy!

Please read and fully understand this policy before returning goods to us. With exception of Warranty Claims, Faulty or Damaged goods (See terms below), we can only accept a return on an item if it is completely unused and in its original condition.
  1. Please pack the item carefully in its original packaging.
  2. Download and Print the returns slip.
  3. Fully complete the returns slip and include it in the package.
  4. Contact us to arrange a courier collection, or make your own arrangements for postal/courier service.

Returns Address

Pauls Cycles Returns
Unit A, 13 Yaxham Road
Dereham
Norfolk
NR19 1HB

Returns & Exchanges Policy Summary

We offer a 14 day returns period from the date of receipt.

It is your responsibility to ensure that the item is returned to us safely and securely, we suggest that you use a recorded postal/courier service. Please ensure that the service you use covers the value of the goods in the parcel.

We are unable to accept returns where the goods or packaging has been used, lost, damaged or is otherwise not in the condition you received it in. Bikes must be returned in a securely packaged bike box.

If you would like us to arrange a collection via courier, then we can do so at a cost of £50. Should you fail to be present for an arranged collection, you will be charged £20 to rebook.

We will refund up to £10 for private postage of faulty or damaged items.

If you would like to exchange an item, we will happily send out a replacement product once the original has been returned.

Refunds will be made to the original payment method - this may take up to 10 days to appear depending on the method of payment. Initial shipping costs are non-refundable.

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

We cannot accept returns without a completed returns form.

Signing for delivery receipt of items that have clearly been damaged by the courier is the responsibility of the receiver.

Items that are damaged during a return as a result of inadequate packaging will be declined and returned to you, or charged for.

Faulty Goods and Warranties

If the item that has been received is faulty, damaged or not as described then we will cover the cost of return postage (up to £10) and offer a refund or exchange. In these instances, we would always recommend using our own shipping services.

Important information to note about returning faulty, damaged or not-as-described items:

Pauls Cycles issue no warranties, all warranties are issued by manufacturers. For this reason, we may need to send your goods to the manufacturer for inspection before taking any action. Please see the relevant manufacturer's website for full warranty information.

Only products that are faulty, damaged or not as described by ourselves are eligible for returns/exchanges. If damage has been caused through wear and tear, improper care or some other factor beyond our control then it will not be covered.

Once a faulty item has been used, or if the packaging has been damaged it can still be returned to us, however, we - and the manufacturer - reserve the right to offer a repair, replacement or partial refund.

Remember it is your responsibility to ensure that returned items are packaged appropriately - any damage caused in transit [as a result of inadequate packaging] will be chargeable.

We cannot accept any cycle warranty claim or return for incorrect pedal fitment or damage to crank arms caused by incorrect pedal fitment as described in the helpsheet supplied with all of our bikes.

If the wheels on the bike you've ordered become untrue through use, or the gears need readjustment after initial use, this unfortunately not covered under warranty.

Trek Top Fuel 8 XT Full Suspension Mountain Bike Crimson Red

Season:2023

Brand:Trek

Code:35072RED

The Top Fuel 8 fuses the speed of a cross-country bike with the capability and forgiveness of a full-suspension trail bike.

It's quick and nimble, and dishes out serious fun on flow trails and techy descents alike.

Features

  • This bike’s killer suspension set-up is both efficient and ready to party
  • Mino Link lets you make small adjustments to your geometry quickly and easily, even mid-ride
  • A sleek internal storage compartment gives you a versatile spot to stow tools and gear
  • New, removable Knock Block has a bigger steering angle to keep cables and hoses safe without sacrificing turning radius

MBUK's Trail Bike of the Year 2022

The Top Fuel 8 earnt high praise from MBUK for its updated geometry, a build that's up for anything and suspension that feels deeper than the sum of its parts when the trail gets rowdy.

It's right for you if...

You’re looking for a do-it-all full-suspension mountain bike that balances efficiency with shred-ability. You want to rip rough descents, fly up climbs and crush lap after lap.

The tech you get

A lightweight aluminium frame with internal storage, 120 mm RockShox SID fork with plush DebonAir spring, 120 mm of rear travel with a FOX Performance Float shock and a Shimano XT drivetrain. Plus, 4-piston brakes for confident descents, Bontrager Line Comp 30 wheels that are already completely tubeless ready, including sealant, and a Bontrager Line Dropper.

The final word

The Top Fuel 8 gets you the value of an alloy frame with drivetrain, fork and brake upgrades that keep up as you progress in speed and skill.

Technical Information
  • Frame
    Alpha Platinum Aluminium, internal storage, tapered head tube, Knock Block 2.0, internal guided routing, downtube guard, magnesium rocker link, Mino Link, ABP, Boost148, 120 mm travel
  • Fork
    RockShox SID, DebonAir spring, Rush RL damper, lockout, tapered steerer, 44 mm offset, Boost110, 15 mm Maxle Stealth, 120 mm travel
  • Shock
    RockShox Deluxe Ultimate RCT, 185 mm x 50 mm
  • Max compatible fork travel
    130mm (541mm axle-to-crown)
  • Hub front
    Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
  • Hub rear
    Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano MicroSpline freehub, Boost148, 12 mm thru axle
  • Skewer rear
    Bontrager Switch thru-axle, removable lever
  • Rim
    Bontrager Line Comp 30, Tubeless Ready, 28-hole, Presta valve
  • Tyre
    Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29.x2.40"
  • Tyre part
    Size: S/M/ML/L/XL/XXL, Bontrager TLR sealant, 180 ml/6 oz
    Size: S/M/ML/L/XL/XXL, Bontrager TLR valve, 50 mm
  • Max tyre size
    Frame: 29x2.5" Fork: see manufacturer
  • Shifter
    Shimano XT M8100, 12-speed
  • Rear derailleur
    Shimano XT M8100, long cage, 51T max cog
  • Crank
    Size: S/M/ML/L, Shimano Deore M6120, 30T ring, 55 mm chainline, 170 mm length
    Size: XL/XXL, Shimano Deore M6120, 30T ring, 55 mm chainline, 175 mm length
  • Bottom bracket
    Shimano SM-BB52, 73 mm, threaded external bearing
  • Cassette
    Shimano SLX M7100, 10-51, 12-speed
  • Chain
    Shimano SLX M7100, 12-speed
  • Max. chainring size
    Max: 36T (oval - 34T) Min: 28T
  • Saddle
    Bontrager Arvada, steel 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 Comp, nylon lock-on
  • Stem
    Bontrager Elite, 35 mm, 0-degree, 45 mm length
  • Weight
    M - 31.44 lbs / 14.26 kg (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

Trek Bikes Size Guide

Rider Height (ft, in)4'4" - 5'0"5'1" - 5'5"5'5" - 5'9"5'8" - 5'11"5'10" - 6'2"6'2" - 6'5"6'4" - 6'6"
Rider Height (cm)137 – 155155 - 165165 - 176173 - 180177 - 188188 - 195196 – 203
Mountain BikeXSSMMLLXLXXL
Road Bikes44495254565861


Size Guides are a great way to help you find the right bike, but we always recommend visiting our store to view and sit on the bike in person where possible or speaking to our advice team.

This Size Guide is based on an average build, if you have shorter arms or longer legs for example you will need to consider this when purchasing a bike. If you are between sizes, we always recommend sizing down as a smaller bike can be made bigger with adjustments. Stem length, Saddle height, Handlebar width and even Crank length can be changed to achieve the ideal riding position. See here for our general bike sizing guide.

Professional Opinion
Product Reviews
Write a review
0 As rated by 0 customers

Write a review for Trek Top Fuel 8 XT Full Suspension Mountain Bike Crimson Red

Your name
Your email address
How would you rate it?
Would you recommend this product?
Let others know your opinion
Submit Review Close
Home Mountain Biking Bikes Trek Mountain Bikes