Trek Fuel EX 9.8 XT Di2 Gen 7 (2026)

FRAMESET

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: Fox Factory 36, Float EVOL air spring, GRIP X2 damper, 44mm offset, Boost 110, Kabolt X 15mm axle, 150mm travel
Shock: Fox Factory Float X, 205mm x 60mm

WHEELS

Front wheel: Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 29"
Rear wheel:

• Size S: Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Shimano Micro Spline freehub, Boost148, 12mm thru axle, 27.5"

• Sizes M, L, XL, XXL: Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Shimano Micro Spline freehub, Boost148, 12mm thru axle, 29"
  Rear axle: Bontrager Switch thru axle, removable lever
  Tires:

• Sizes S, M, L, XL, XXL (Front): Maxxis Minion DHF, tubeless ready, 3C, EXO+ casing, MAXXGRIP, folding bead, 29x2.5"

• Size S (Rear): Maxxis Minion DHR II, tubeless ready, 3C, EXO+ casing, MAXXTERRA, folding bead, 27.5x2.5"

• Sizes M, L, XL, XXL (Rear): Maxxis Minion DHR II, tubeless ready, 3C, EXO+ casing, MAXXTERRA, folding bead, 29x2.5"
  Tire sealant: Bontrager TLR Sealant, 6oz
  Max tire size: Frame: 29x2.50", Fork: consult manufacturer's specifications

DRIVETRAIN

Shifter: Shimano XT M8100, 12-speed
Rear derailleur: Shimano XT M8100, long cage
Crankset: Shimano XT M8120, 30T, 55mm chainline, 170mm length
Bottom bracket: Shimano BB-MT501 BSA
Cassette: Shimano XT M8200, 10-51T, 12-speed
Chain: Shimano Ultegra/XT M8100, 12-speed
Max chainring size:

• Max: 34T (oval: 32T)

• Min: 30T (oval: 32T)

COMPONENTS

Saddle: Verse Short Pro, carbon rails, 145mm width
Dropper post:

• Size S: Bontrager Line, 150mm travel, MaxFlow, internal cable routing, 34.9mm, 410mm length

• Size M: Bontrager Line, 170mm travel, MaxFlow, internal cable routing, 34.9mm, 450mm length

• Sizes L, XL, XXL: Bontrager Line, 200mm travel, MaxFlow, internal cable routing, 34.9mm, 515mm length
  Handlebar: Race Face ERA, carbon, 35mm clamp, 27.5mm rise, 800mm width
  Grips: Trek Line Elite, lock-on
  Stem: Bontrager Elite, 35mm, 0 degrees, 45mm length
  Brakes: Shimano XT M8200, 4-piston hydraulic disc brakes
  Brake rotors:

• Sizes S, M, L, XL, XXL (Front): Shimano RT86, 6-bolt, 203mm

• Sizes S, M, L, XL, XXL (Rear): Shimano RT86, 6-bolt, 180mm
  Max rotor size: Frame: max 203mm, min 180mm; Fork: consult fork manufacturer

WEIGHT

Weight: Size M – 15.28 kg / 33.69 lbs (with TLR sealant, without tube)
Weight limit: This model has a maximum total weight limit (combined weight of bike, rider, and gear) of 136 kg

The manufacturer reserves 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.