0
Your Profile
Your Basket 0
Your Offers 0
Continue Shopping
Checkout
Trustpilot
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 Trek Fuel+ EX 9.8 XT Gen 2 is a premium carbon electric mountain bike combining natural-feeling TQ HPR60 assistance with 145mm of rear travel, Fox Factory suspension and Shimano XT 12-speed gearing. Built for technical trails and longer mountain adventures, it delivers confident handling, powerful braking and outstanding all-round performance.
The Trek Fuel+ EX 9.8 XT Gen 2 is a premium carbon electric mountain bike combining natural-feeling TQ HPR60 assistance with 145mm of rear travel, Fox Factory suspension and Shimano XT 12-speed gearing. Built for technical trails and longer mountain adventures, it delivers confident handling, powerful braking and outstanding all-round performance.
Trek

Trek Fuel+ EX 9.8 XT Gen 2 Electric Full Sus Carbon MTB 2027 in Navy Smoke/Matte Black

£7,625.00
Size Guide
Earn
in Customer Rewards when you buy this item today
Sign Up
Sign In
Trek Fuel+ EX 9.8 XT Gen 2 Electric Full Sus Carbon MTB 2027 in Smoke/Grey Marble
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.

Returning an item

Online or in-store purchases can be returned to any of our 12 stores free of charge or can be returned by post or courier at your cost after completing the online returns form below. If you are returning an item due to a fault, we will refund your postage costs.

Bikes & Bulky items

If you wish to return a bike or bulky item to us, please keep the box it arrived in and let us know by contacting our support team via our online webchat, email or by phone (020 45063856) and we will help arrange a collection.

Non Bike - Customer Returns Form

If you wish to return or exchange an item, please fill out the form below following the steps inside. Returns can be processed quicker if all required information is provided.




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 9.8 XT Gen 2 Electric Full Sus Carbon MTB 2027 in Navy Smoke/Matte Black

Season:2027

Brand:Trek

Code:FUEL+EX9.8XTEUBL-BK

The Trek Fuel+ EX 9.8 XT Gen 2 Electric Mountain Bike is a premium trail e-MTB designed for riders who want to explore further without compromising the natural feel of mountain biking. Its lightweight OCLV Mountain Carbon frame features 145mm of rear suspension travel, adjustable geometry and Trek's Active Braking Pivot suspension system, delivering responsive handling and confident control across varied terrain.

Powered by the compact TQ HPR60 motor, the Fuel+ EX delivers smooth, quiet assistance with up to 60Nm of torque. A removable 580Wh battery provides the capacity for longer trail adventures, while the integrated colour display keeps essential riding information within easy reach. Premium Fox Factory suspension combines a 150mm Fox 36 fork with a Fox Float X rear shock, providing excellent traction and control on technical climbs and challenging descents.

Shimano XT 12-speed gearing delivers precise shifting and a wide range of gears for demanding trails, while powerful Shimano XT four-piston hydraulic disc brakes provide dependable stopping performance. Bontrager Line Comp 30 tubeless-ready wheels, Maxxis Minion tyres and a Bontrager Line dropper seatpost complete a capable trail-focused specification, making the Fuel+ EX equally at home on flowing singletrack and technical mountain terrain.

Key Features & Benefits:

  • TQ HPR60 Electric Assistance: Compact, quiet motor delivering 60Nm of torque, paired with a removable 580Wh battery for smooth assistance and longer adventures.
  • Premium Carbon Frame and Fox Suspension: OCLV Mountain Carbon construction with 145mm rear travel, a 150mm Fox 36 Factory fork and Fox Float X Factory shock for exceptional trail control.
  • Shimano XT Trail Performance: Shimano XT 12-speed drivetrain, powerful four-piston hydraulic disc brakes and tubeless-ready Bontrager wheels provide confident handling and dependable performance.

Full specification:

  • Frame: OCLV Mountain Carbon, removable battery, adjustable leverage rate, angle-adjustable headset compatibility, guided internal cable routing, Active Braking Pivot, UDH, Boost148, adaptable 145–160mm rear travel
  • Rear Shock: Fox Float X Factory, 2-position Open/Firm lever, 205x60mm trunnion mount
  • Fork: Fox 36 Factory, Float EVOL air spring, GRIP X2 damper, 44mm offset, Boost110, 15mm Kabolt X axle, 150mm travel
  • Motor: TQ HPR60, 60Nm torque, 250W continuous rated power, 350W peak power
  • Battery: TQ removable integrated battery, 580Wh
  • Controller: TQ colour LED display with Bluetooth and ANT+ connectivity
  • Charger: TQ 4A charger
  • Number of Gears: 12
  • Gear Shifters: Shimano XT M8200, 12-speed mechanical
  • Chainset: e*thirteen e*spec Plus, 160mm crank arms
  • Rear Cassette: Shimano XT M8200, 10-51T, 12-speed
  • Chain: Shimano Ultegra/XT M8100
  • Rear Derailleur: Shimano Deore M8200, long cage
  • Pedals: Not supplied: Shop pedals here
  • Front Wheel: Bontrager Line Comp 30, tubeless-ready, six-bolt disc, Boost110, 15mm thru-axle
  • Rear Wheel: Bontrager Line Comp 30, tubeless-ready, Rapid Drive 108, six-bolt disc, Boost148, 12mm thru-axle
  • Front Tyre: Maxxis Minion DHF, 3C MaxxGrip, EXO+ casing, tubeless-ready, 2.5-inch width
  • Rear Tyre: Maxxis Minion DHR II, 3C MaxxTerra, EXO+ casing, tubeless-ready, 2.5-inch width
  • Brakes: Shimano XT M8220 four-piston hydraulic disc brakes, 200mm rotors
  • Handlebars: Race Face Turbine alloy, 35mm clamp, 40mm rise, 780mm width
  • Grips: Trek Line Elite lock-on
  • Headset: Zero-stack integrated headset, angle-adjustable headset compatible
  • Stem: Bontrager Elite, 35mm clamp, 0-degree rise, 45mm length
  • Saddle: Bontrager Verse Short Comp, steel rails, 145mm width
  • Seatpost: Bontrager Line Dropper, MaxFlow, internal routing, 34.9mm diameter; travel varies by frame size
  • Weight: Not Supplied by Manufacturer


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

Sizing Chart for Trek Fuel+ Gen 2

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 2 (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°76.9°76.4°
Effective seat tube angle78.2°77.8°77.3°76.9°76.4°
C — Head tube length111112.51415.5
D — Head angle64.6°64.5°64.5°64.5°64.5°
E — Effective top tube55.958.961.365.168.0
F — Bottom bracket height33.933.933.933.933.9
G — Bottom bracket drop3.43.53.53.53.5
H — Chainstay length44.144.444.444.745.2
I — Offset4.44.44.44.44.4
J — Trail12.912.912.912.912.9
K — Wheelbase120.0123.2125.8129.8133.0
L — Standover (carbon)75.474.775.075.576.4
L — Standover
(aluminium)		75.474.674.375.3-
M — Frame reach43.146.048.551.053.0
N — Frame stack62.462.463.865.166.5

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 9.8 XT Gen 2 Electric Full Sus Carbon MTB 2027 in Navy Smoke/Matte Black
Ask a question
Question(s) asked regarding Trek Fuel+ EX 9.8 XT Gen 2 Electric Full Sus Carbon MTB 2027 in Navy Smoke/Matte Black

Ask a question

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