Specialized Stumpjumper Alloy '24

The Stumpjumper Alloy brings together all-new suspension kinematics and progressive geometry in a full-alloy package that’s both lightweight and extremely durable. Whether you’re a seasoned trail rider or a beginner, this bike is your all-access pass for trail adventure.

Key Features:

• Frame: The alloy chassis and rear-end feature an asymmetrical design, threaded bottom bracket, 12x148mm dropouts, sealed cartridge bearing pivots, and a replaceable derailleur hanger. With 130mm of travel, it’s ready to tackle varied terrain.
• Rear Shock: The X-Fusion 02 Pro RL rear shock offers a smooth ride with rebound adjustment and a lockout feature.
• Fork: The RockShox 35 Silver fork boasts 140mm of travel, 44mm offset, rebound adjustment, and TurnKey lockout. It’s equipped with a 15x110mm Boost™ Maxle® Lite thru-axle.
• Drivetrain: The SRAM SX Eagle 12-speed groupset ensures reliable shifting and efficient power transfer. The 30T chainring and SRAM Powerspline bottom bracket complete the drivetrain.
• Brakes: Tektro Gemini Comp hydraulic disc brakes provide confident stopping power. The front brake has a 200mm rotor, while the rear brake uses a 180mm rotor.
• Wheels & Tires: Double-wall alloy rims (27mm internal width) paired with Butcher and Purgatory tires (GRID casing, GRIPTON® compound) offer excellent traction and durability.
• Cockpit: The alloy trail stem, Specialized handlebars, and comfortable grips ensure control and comfort during your rides.
• Seatpost: The TranzX dropper seatpost (34.9mm) allows you to adjust saddle height on the fly.

Geometry (Stack and Reach):

• S1: Stack (Low BB) 618mm, Reach (Low BB) 410mm
• S2: Stack (Low BB) 613mm, Reach (Low BB) 430mm
• S3: Stack (Low BB) 623mm, Reach (Low BB) 450mm
• S4: Stack (Low BB) 631mm, Reach (Low BB) 475mm
• S5: Stack (Low BB) 639mm, Reach (Low BB) 500mm
• S6: Stack (Low BB) 649mm, Reach (Low BB) 530mm

Whether you’re hitting technical trails or enjoying flowy descents, the Specialized Stumpjumper Alloy '24 is ready to take you there!