2025 Trek Fuel+ MX 9.9 X0 AXS Gen 2 – Electric Enduro Mountain Bike
Specifications
Specification |
Details |
Model |
Fuel+ MX 9.9 X0 AXS Gen 2 |
Vehicle Category |
Electric Enduro Mountain Bike |
Application |
Enduro, trail riding, technical descents |
Starting Price (2025) |
$11,499.99 USD |
Color Options |
Lichen Green/Keswick Green Splatter, Gloss Navy Smoke/Matte Trek Black, Bluedark-Black, Greenlight-Green, Grey-Greydark |
Sizes |
S, M, L, XL, XXL |
Frame & Drivetrain
Specification |
Details |
Frame |
OCLV Mountain Carbon, internal storage, Mino Link adjustable geometry, Active Braking Pivot (ABP), 150mm travel, 148x12mm thru axle |
Fork |
Fox Factory 36, GRIP2 damper, 160mm travel, 44mm offset, 15x110mm thru axle |
Rear Shock |
Fox Factory Float X, 230x57.5mm, 150mm travel |
Drivetrain Compatibility |
SRAM X0 AXS T-Type, 1x12-speed, wireless |
Dropouts |
15x110mm thru axle (F), 148x12mm thru axle (R) |
Crank |
SRAM X0 Eagle, 32T, T-Type, 165mm (S, M, L, XL, XXL) |
Chain |
SRAM X0 Eagle, T-Type, 12-speed |
Rear Derailleur |
SRAM X0 Eagle AXS, T-Type, 12-speed, wireless |
Shifters |
SRAM AXS Pod Ultimate, 12-speed, wireless |
Cassette |
SRAM X0 Eagle XS-1295, T-Type, 10-52T, 12-speed |
Components & Features
Specification |
Details |
Seating |
Bontrager Arvada Pro, 138mm width |
Fuel Type |
Electric (TQ HPR60 motor) |
Cargo Capacity |
Internal storage (Bontrager BITS bag included), downtube water bottle mounts |
Wheels/Tyres |
Bontrager Line Pro 30, OCLV Mountain Carbon, tubeless ready, 29x2.50" (F), 27.5x2.50" (R) |
Wheel Size |
29" (F), 27.5" (R) |
Brakes |
SRAM Maven Silver, 4-piston hydraulic disc, 200mm rotor (F, R) |
Brake Levers |
SRAM Maven Silver, hydraulic |
Handlebar |
Bontrager Line Pro, OCLV Carbon, 35mm, 27.5mm rise, 820mm width |
Stem |
Bontrager Line Pro, 35mm, 0 degree, 45mm length |
Headset |
Knock Block Integrated, 58-degree radius, cartridge bearing, 1-1/8" top, 1.5" bottom |
Saddle |
Bontrager Arvada Pro, 138mm width |
Seatpost |
Fox Transfer Neo, 100mm travel (S), 150mm travel (M), 170mm travel (L), 200mm travel (XL, XXL), 34.9mm, wireless |
Seatpost Clamp |
Integrated, internal |
Grips |
Bontrager XR Trail Pro, nylon lock-on |
Front Hub |
Bontrager alloy, sealed bearing, 6-bolt, 15x110mm thru axle |
Rear Hub |
Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, SRAM XD freehub, 148x12mm thru axle |
Rims |
Bontrager Line Pro 30, OCLV Mountain Carbon, tubeless ready, 29mm width (F), 27.5mm width (R) |
Spokes |
14g stainless steel |
Exterior Features |
Internal storage (Bontrager BITS bag included), Mino Link adjustable geometry, Active Braking Pivot (ABP), Knock Block, downtube water bottle mounts |
Motor |
TQ HPR60, 60Nm, 300W peak power, 20mph/32kph max assist (Class 1) |
Battery |
TQ 580Wh, fully integrated |
Controller |
TQ LED display, 3 assist modes (Eco, Mid, High), walk assist |
Charger |
TQ 4A charger |