The Fuel EX 7 shines when you're charging down tricky descents, where the upgraded 130 mm rear and 140 mm front suspension package comes in handy. A sturdy aluminium frame, tubeless ready wheels and a reliable 1x12 SRAM NX Eagle drivetrain make this an outstanding all-around full suspension mountain bike.
*Please note – spec applies to all sizes unless listed separately
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: S Fox Performance Float EVOL, 3-position DPS damper, tuned by Trek Suspension Lab, 210 mm x 52.5 mm |
| Size: 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 (561mm axle-to-crown) |
WHEELS
| *Wheel front | Size: S Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 27.5" |
|---|---|
| Size: M , ML , L , XL , XXL Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 29" |
|
| *Wheel rear | Size: S Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 54, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12 mm thru axle, 27.5" |
| Size: M , ML , L , XL , XXL Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 54, 6-bolt, Boost148, 12 mm thru axle, 29" |
|
| Skewer rear | Bontrager Switch thru-axle, removable lever |
| *Tyre | Size: S Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 27.5 x 2.40'' |
| Size: S Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 27.5 x 2.60" |
|
| Size: M , ML , L , XL , XXL Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29x2.40" |
|
| Size: M , ML , L , XL , XXL Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29 x 2.60" |
|
| Tyre part | Bontrager TLR sealant, 180 ml/6 oz |
| Rim strip | Bontrager TLR |
| Max tyre size | Frame: 29x2.60", Fork: See manufacturer |
DRIVETRAIN
| Shifter | SRAM NX Eagle, 12-speed |
|---|---|
| Rear derailleur | SRAM NX Eagle |
| *Crank | Size: S , M , ML , L SRAM NX Eagle, DUB, 30T steel ring, Boost (52mm chainline), 170mm length |
| Size: XL , XXL 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 |
| Chain | SRAM NX Eagle, 12-speed |
| Max. chainring size | 1x: 34T |
COMPONENTS
| Saddle | Bontrager Arvada, steel rails, 138 mm width |
|---|---|
| *Seatpost | Size: 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, 470 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, 0-degree, 50 mm length |
| Head set | Knock Block Integrated, 58-degree radius, cartridge bearing, 1-1/8" top, 1.5" bottom |
| Brake | Shimano hydraulic disc, MT4100 lever, MT410 calliper |
| Brake rotor | Shimano RT56, 6-bolt, 180 mm |
WEIGHT
| Weight | M - 14.48 kg/31.93 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). |
**Trek Bikes 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, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. The prices shown are the manufacturer's suggested retail prices.
Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.
| Size | Rider Height | Inseam |
|---|---|---|
| XS |
145 - 155 cm 4'9" - 5'1" |
69 - 73 cm 27" - 29" |
| S |
155 - 165 cm 5'1" - 5'5" |
74 - 78 cm 29" - 31" |
| M |
165 - 176 cm 5'5" - 5'9" |
79 - 83 cm 31" - 33" |
| ML |
173 - 180 cm 5'8" - 5'11" |
81 - 86 cm 32" - 34" |
| L |
177 - 188 cm 5'10" - 6'2" |
84 - 89 cm 33" - 35" |
| XL |
188 - 195 cm 6'2" - 6'5" |
89 - 91 cm 35" - 36" |
| 2XL |
195 - 203 cm 6'5" - 6'8" |
91 - 97 cm 36" - 38" |
