Fuel EX 9.9 X0 AXS M Gloss Dark Carmine/Matte Trek Black

Fuel EX 9.9 X0 AXS is our cream-of-the-crop versatile trail bike, built for taking on any trail, any time. Its OCLV Mountain Carbon frame partners with a RockShox Deluxe Ultimate shock and Lyrik Ultimate fork (145mm, 150mm) to give you the travel you need for rowdy roots and jump lines. For smooth shifts, its speced with a wireless X0 Eagle AXS transmission, while SRAM Maven Silver 4-piston brakes keep you stopping on a dime. Its finished off with OCLV Mountain Carbon Bontrager Line Pro 30 wheels and an upgraded RockShox Reverb AXS wireless dropper post.

Adapt, rip, repeat

Only you can define your perfect trail bike — thats why Fuel is available in three adjustability-packed configurations. Get do-it-all capability with EX, go pop-happy with MX, or charge through it all with LX.

Adjustable leverage rate

Want more bottom-out resistance without giving up small-bump sensitivity? Flip the chip in the lower shock mount for a more progressive leverage rate.

Zero stack integrated headset

With a ZS standard headset, youve got tons of options for aftermarket upgrades, including angle adjust or anodized colors.

Storage and accessory mounts

Stash ride essentials with in-frame storage on all Fuel models — both carbon and alloy. Plus, top tube accessory mounts let you load up even more.

Fresh frame design

Fuels new frame gives you tons of room for long dropper posts, bigger shocks, frame bags, and more.

Active Braking Pivot

Active Braking Pivot allows our engineers to tune how the suspension reacts to acceleration and braking forces independently. That means you get more confident control when you need it most.

Frame	OCLV Mountain Carbon, internal storage, ZS headset, adjustable leverage rate, guided internal routing, interchangeable alloy rocker link, interchangeable lower shock mount, downtube guard, shuttle guard, BSA 73, ISCG 05, ABP, UDH, Boost148, adaptable travel 145mm-160mm
Fork	RockShox Lyrik Ultimate, DebonAir+ w/ ButterCups, Charger 3.1 RC damper, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 150mm travel
Shock	RockShox Deluxe Ultimate RC2T, 205mm x 60mm
Wheel Front	Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 29
Wheel Rear	Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12mm thru axle, 29
Tire	Maxxis Minion DHF, tubeless ready, 3C, EXO+ casing, MAXXGRIP, folding bead, 29x2.5 // Maxxis Minion DHR II, tubeless ready, 3C, EXO+ casing, MAXXTERRA, folding bead, 29x2.5
Tire Part	Bontrager TLR sealant, 6oz
Skewer Rear	Bontrager Switch thru axle, removable lever
Shifter	SRAM AXS pod
Rear Derailleur	SRAM X0 Eagle AXS, T-Type
Crank	SRAM X0 Eagle, DUB, 30T, T-Type, 55mm chainline, 170mm length
Bottom Bracket	SRAM DUB MTB Wide, 73mm, BSA threaded
Cassette	SRAM Eagle XS-1295, T-Type, 10-52, 12 speed
Chain	SRAM X0 Eagle, T-Type, 12 speed
Brake	SRAM Maven Silver 4-piston hydraulic disc
Brake Rotor	SRAM HS2, 6-bolt, 180mm // SRAM HS2, 6-bolt, 200mm
Saddle	Verse Short Pro, carbon rails, 145mm width
Seatpost	RockShox Reverb AXS, 175mm travel, wireless, 34.9mm, 492mm length
Handlebar	Race Face ERA, carbon, 35mm, 40mm rise, 800mm width
Stem	Race Face Turbine R, 35mm, 0 degree, 40mm length
Grips	Trek Line Elite, lock-on
Battery	SRAM AXS battery pack (with charger)

Geometry Chart

B B Drop	3.5
B B Height	33.9
Chainstay Length	43.7
Eff Seat Tube Angle	78.3°
Eff Top Tube	58.3
Frame Reach	46
Frame Size Letter	M
Frame Size Number	17.5"
Frame Stack	62.4
Head Angle	64.5°
Head Tube Length	11
Offset	4.4
Seat Tube	40
Seat Tube Angle	72.6°
Standover	74.2
Trail	12.9
Wheelbase	122.5
Wheel Size	29"