Fuel EX 7 shines when you're charging down tricky descents, where the upgraded suspension package comes in handy. A lightweight aluminium frame, tubeless-ready wheels, and a reliable 1x12 SRAM NX Eagle drive train make this an amazing all-around full suspension mountain bike.
It's right for you if...
You want one bike that's fun to ride on every trail, and you want upgraded parts, like a smoother DebonAir spring fork and a completely tubeless set-up for less weight and more traction.
The tech you get
A light yet stiff alloy frame, a 140 mm RockShox fork with a DebonAir spring for better small-bump compliance and a FOX shock. A 1x12 SRAM NX Eagle drive train with a wide gear range. Plus, Bontrager wheels with tubeless tyres and a dropper post.
The final word
Fuel EX 7 is a great all-around trail bike for a wide variety of terrain. It has upgrades where it matters most, like the suspension, drive train and tubeless-ready Bontrager wheels.
Why you'll love it
1. You get more traction and control with upgraded parts you won't outgrow immediately as your skills progress
2. You're getting a solid trail bike that's ready for anything you are
3. The dropper post lets you lower your saddle on the fly so it's out of the way on descents
4. Wide wheels provide more tyre support so you get better traction and control
5. We expanded our size range to ensure a better fit for all riders. And, you get the fastest wheel that fits your frame: XS frames get 27.5˝ wheels, S frames get to choose between 27.5˝ or 29˝ and sizes M to XL get 29˝ wheels
We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.
Specifications
*spec applies to all sizes unless otherwise noted
Frameset
Frame: Alpha Platinum Aluminium, tapered head tube, Knock Block, Control Freak internal routing, downtube guard, ISCG 05, magnesium rocker link, Mino Link, ABP, Boost148, 130 mm travel
Fork: RockShox 35 Gold RL, DebonAir spring, Motion Control damper, lockout, tapered steerer, 44 mm offset, Boost110, 15 mm Maxle Stealth, 140 mm travel
*Shock: Size: XS , S
Fox Performance Float EVOL, 3-position DPS damper, tuned by Trek Suspension Lab, 210 mm x 52.5 mm
Size: S , M , ML , L , XL , XXL
Fox Performance Float EVOL, 3-position DPS damper, tuned by Trek Suspension Lab, 210 mm x 55 mm
Max compatible fork travel: 150mm
Wheels
Wheel front: Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle
Wheel rear: Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 54, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12 mm thru axle
Hub front: Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Skewer rear: Bontrager Switch thru-axle, removable lever
*Spokes: Size: XS , S
DT Swiss Champion, J-Bend, Black
Size: XS , S , M , ML , L , XL , XXL
NA
*Tyre: Size: XS , S
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 27.5x2.40"
Size: XS , S
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 27.5x2.60"
Size: S , M , ML , L , XL , XXL
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.40"
Size: S , M , ML , L , XL , XXL
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29x2.60"
*Tyre part: Size: XS , S , M , ML , L , XL , XXL
Bontrager TLR sealant, 180 ml/6 oz
Size: XS , S , M , ML , L , XL , XXL
Bontrager TLR valve, 50 mm
Size: XS , S , M , ML , L , XL , XXL
Bontrager TLR sealant
Drivetrain
Shifter: SRAM NX Eagle, 12-speed
Rear derailleur: SRAM NX Eagle
*Crank: Size: XS , S
SRAM NX Eagle, DUB, 30T steel ring, Boost (52mm chainline), 170mm length
Size: M , ML , L
SRAM NX Eagle, DUB, 30T steel ring, Boost, 175 mm length
Bottom bracket: SRAM DUB, 92 mm, PressFit
Cassette: SRAM PG-1230 Eagle, 11-50, 12-speed
Components
Saddle: Bontrager Arvada, steel rails, 138 mm width
*Seatpost: Size: XS , S
TranzX JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361 mm length
Size: M , ML , L , XL , XXL
TranzX JD-YSP18, 150 mm travel, internal routing, 31.6 mm, 445 mm length
Handlebar: Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width
Grips: Bontrager XR Trail Comp, nylon lock-on
Stem: Bontrager Rhythm Comp, 31.8 mm, Knock Block, 0-degree, 50 mm length
*Brake: Size: XS , S , M , ML , L , XL , XXL
Shimano hydraulic disc, MT4100 lever, MT410 calliper
Size: XS , S , M , ML , L , XL , XXL
Shimano hydraulic disc, MT4100 lever, MT410 caliper
Brake rotor: Shimano RT56, 6-bolt, 180 mm
Weight
Weight: M - 14.11 kg / 31.10 lb (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).