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*Pick up in store only.
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.
Specifications:
FRAMESET
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
Seat Binder - Alloy, 38.6mm
SUSPENSION
Fork - RockShox 35 Silver, Solo Air, 44mm offset, rebound adjust, TurnKey lockout, 15x110mm Boost™ Maxle® Lite thru-axle, 140mm of travel
Rear Shock - X-Fusion 02 Pro RL, Rx Trail Tune, rebound adjust, lockout S1:190x42.5mm, S2-S6: 190x45mm
COCKPIT
Stem - Alloy Trail Stem, 35mm bar bore
Saddle - Body Geometry Bridge Saddle, steel rails
Grips - Specialized Trail Grips
Handlebars - Specialized, 6061 alloy, 6-degree upsweep, 8-degree backsweep, 30mm rise, 780mm width
SeatPost - TranzX dropper, 34.9mm, S1: 100mm, S2: 125mm, S3: 150mm. S4-S5: 170mm, S6- 200mm
BRAKES
Rear Brake - Tektro Gemini Comp, hydraulic disc, resin pad, 180mm
Front Brake - Tektro Gemini Comp, hydraulic disc, resin pad, 200mm
DRIVETRAIN
Cassette - SRAM PG-1210 Eagle, 11-50t
Bottom Bracket - SRAM Powerspline
Rear Derailleur - SRAM SX Eagle, 12-speed
Chain - SRAM SX Eagle, 12-speed
Crankset - SRAM SX Eagle, S1:165mm, S2-S5: 170mm, S6: 175mm
Shift Levers - SRAM SX Eagle, trigger, 12-speed
Chainrings - 30T
WHEELS & TIRES
Rear Hub - Alloy, sealed cartridge bearings, 12x148mm thru-axle, 28h
Front Tire - Butcher, GRID casing, GRIPTON® T7 compound, 29x2.3"
Rims - Double-wall alloy, 27mm internal width, 28h
Rear Tire - Purgatory, GRID casing, GRIPTON® T7 compound, 29x2.3"
Front Hub - Specialized alloy front hub disc, sealed cardridge bearings, 6-bolt, 15x110mm thru-axle, 28h
Spokes - Stainless, 14g
Inner Tubes - Standard, Presta Valve
WEIGHT
Weight - 15.93kg (35 lb, 1.9 oz)
Weight Size - S4