Trek Fuel EX 8 Gen 7 2026|S (MX)|M (29″)|L (29″)|XL (29″)|Lithium Grey/Trek Black Splatter|Gloss Fury Red/Matte Dark Carmine

Description

The Fuel EX 8 is a confident and versatile trail bike built to get after it. It comes ready to rip with an Alpha NEXT Platinum frame, Fox performance suspension package with 145 mm/150 mm travel (rear, front), alloy Bontrager Line wheels and a SRAM Eagle 70 transmission that keeps shifts smooth, even under load. It’s topped off with 4-piston SRAM DB 8 hydraulic disc brakes to keep you stopping on a penny.

Specifications *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 Rhythm 36, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt X axle, 150 mm travel *Shock Size:S, XL, L, M
Fox Performance Float X, 2-position damper, 205 mm x 60 mm

Wheels

Specifications *Hub front Size:S, XL, L, M
Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle *Hub rear Size:S, XL, L, M
Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano freehub, Boost148, 12mm thru axle *Skewer rear Size:S, XL, L, MBontrager Switch thru-axle, removable lever *Rim Size:S, XL, L, MBontrager Line TLR 30, Tubeless-Ready, 28-hole, Presta valve *Spokes Size:S, XL, L, M
14 g stainless steel, black *Tyre Size:S, XL, L, M
Bontrager Brevard Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29×2.50″ Size:S
Bontrager Brevard Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 27.5×2.50″ *Rim strip Size:S, XL, L, MBontrager TLR Max tyre size Frame: 29×2.50″, Fork: See manufacturer

Drivetrain

Specifications *Shifter Size:S, XL, L, M
SRAM Eagle 70, 12-speed *Rear derailleur Size:S, XL, L, M
SRAM Eagle 70, T-Type *Crank Size:S, XL, L, M
SRAM Eagle 70, 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-1270, T-Type,10-52, 12-speed *Chain Size:S, XL, L, M
SRAM Eagle 70, T-Type, 12-speed Max. chainring size Max: 34T (oval 32T) Min: 30T (oval 32T)

Components

Specifications *Saddle Size:S, XL, L, M
Bontrager Verse P3, chromoly rails *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 Comp, nylon lock-on *Stem Size:S, XL, L, MBontrager Elite, 35 mm, 0-degree, 45 mm length *Head set Size:S, XL, L, MFSA Orbit, sealed cartridge bearing, 1-1/8” top, 1.5” bottom, 1.5 crown *Brake Size:S, XL, L, M
SRAM DB 8 4-piston hydraulic disc *Brake rotor Size:S, XL, L, M
SRAM CenterLine 2.0, 6-bolt, 180 mm Size:S, XL, L, M
SRAM CenterLine 2.0, 6-bolt, 200 mm Size:S, XL, L, M
SRAM CentreLine, 6-bolt, round-edge, 200 mm Rotor size Max brake rotor sizes Frame: 203 mm, min 180 mm, Fork: see fork manufacturer

Weight

Specifications Weight M – 16.89 kg / 37.24 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.