Trek Fuel MX 9 Eagle 90 Gen 7 2026

Description

The Fuel MX 9 Eagle 90 is a playful trail bike made for hunting down side hits. Its Alpha NEXT Platinum aluminium frame it paired with a Fox Factory suspension package (150 mm rear, 160 mm front) and MX wheels for a ride that’s flickable and zippy. It comes ready to rip with a fuss-free SRAM Eagle 90 mechanical transmission that keeps shifts smooth under load and SRAM Maven Bronze 4-piston brakes for stopping power.

*Frame Size:S, XL, L, M
Alpha NEXT Platinum aluminium, 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 145 mm-160 mm *Fork Size:S, XL, L, M
Fox Factory 36, Float EVOL air spring, GRIP X2 damper, 44mm offset, Boost 110, 15mm Kabolt X axle, 160mm travel *Shock Size:S, XL, L, M
Fox Factory Float X, 205 mm x 60 mm

Wheels

Specifications *Wheel front Size:S, XL, L, MBontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru-axle, 29″ *Wheel rear Size:S, XL, L, MBontrager Line Comp 30, Tubeless-Ready, Rapid Drive 108, 6-bolt, SRAM XD freehub, Boost148, 12mm thru axle, 27.5” *Skewer rear Size:S, XL, L, MBontrager Switch thru-axle, removable lever *Tyre Size:S, XL, L, M
Maxxis Assegai, tubeless-ready, 3C, EXO+ casing, MAXXGRIP, folding bead, 29×2.5” Size:S, XL, L, M
Maxxis Minion DHR II, tubeless-ready, 3C, EXO+ casing, MAXXTERRA, folding bead, 27.5×2.5” *Tyre part Size:S, XL, L, M
Bontrager TLR sealant, 180 ml/6 oz Max tyre size Frame: 29×2.50″, Fork: See manufacturer

Drivetrain

Specifications *Shifter Size:S, XL, L, M
SRAM Eagle 90, 12-speed *Rear derailleur Size:S, XL, L, M
SRAM Eagle 90, T-Type *Crank Size:S, XL, L, M
SRAM Eagle 90, DUB, 30T steel, T-Type, 55 mm chainline, 170 mm length *Bottom bracket Size:S, XL, L, M
SRAM DUB MTB Wide, 73 m, BSA threaded *Cassette Size:S, XL, L, M
SRAM Eagle XS-1275, T-Type, 10-52, 12-speed *Chain Size:S, XL, L, M
SRAM GX Eagle, T-Type, 12-speed Max. chainring size Max: 34T (oval 32T) Min: 30T (oval 32T)

Components

Specifications *Saddle Size:S, XL, L, MVerse Short Comp, steel rails, 145 mm width *Seatpost Size:SBontrager Line Dropper, 150mm travel, MaxFlow, internal routing, 34.9 mm, 410 mm length Size:MBontrager Line Dropper, 170 mm travel, MaxFlow, internal routing, 34.9 mm, 450 mm length Size:XL, LBontrager Line Dropper, 200 mm travel, MaxFlow, internal routing, 34.9 mm, 515 mm length *Handlebar Size:S, XL, L, M
Race Face Turbine, alloy, 35 mm, 40 mm rise, 780 mm width *Grips Size:S, XL, L, MTrek Line Elite, lock-on *Stem Size:S, XL, L, MBontrager Elite, 35 mm, 0-degree, 45 mm length *Brake Size:S, XL, L, M
SRAM Maven Bronze 4-piston hydraulic disc *Brake rotor Size:S, XL, L, M
SRAM HS2, 6-bolt, 180mm Size:S, XL, L, M
SRAM HS2, 6-bolt, 200mm Rotor size Max brake rotor sizes Frame: 203 mm, min 180 mm, Fork: see fork manufacturer

Weight

Specifications Weight M – 16.78 kg / 37 lbs (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).

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, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.