Specialized 2022 Stumpjumper Alloy

The Stumpjumper Alloy brings all-new suspension kinematics and progressive geometry into a full-alloy package that’s both lightweight and extremely durable. Outfitted with a no-fuss SRAM SX 12-speed groupset, the Stumpjumper Alloy is your all-access pass for trail adventure.

SPECS:

- FRAME: Alloy chassis and rear-end, asymmetrical design, 29 Trail Geometry, horst pivot BB adjustment, threaded BB, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 130mm of travel
- REAR SHOCK: X-Fusion 02 Pro RL, Rx Trail Tune, rebound adjust, lockout S1:190×42.5mm, S2-S6: 190x45mm
- FORK: RockShox 35 Silver, Solo Air, 44mm offset, rebound adjust, TurnKey lockout, 15x110mm Boost™ Maxle® Lite thru-axle, 140mm of travel
- FRONT BRAKE: Tektro Gemini Comp, hydraulic disc, resin pad, 200mm
- REAR BRAKE: Tektro Gemini Comp, hydraulic disc, resin pad, 180mm
- REAR DERAILLEUR: SRAM SX Eagle, 12-speed
- CASSETTE: SRAM PG-1210 Eagle, 11-50t
- CHAIN: SRAM SX Eagle, 12-speed
- CRANKSET: SRAM SX Eagle, DUB, S1:165mm, S2-S5: 170mm, S6: 175mm
- CHAINRINGS: Steel, 30T
- FRONT TYRE: Butcher, GRID casing, GRIPTON® compound, 29×2.3″
- REAR TYRE: Purgatory, GRID Casing, GRIPTON® compound, 29×2.3″