2025 Specialized Stumpjumper 15 Pro

The 2025 Stumpjumper 15 Pro obliterates every trade-off in modern trail riding. It delivers big-bike confidence when the trail gets rowdy, short-travel efficiency when you’re climbing, and unmatched personalization to make it feel like it was built specifically for you.

With GENIE shock technology, a FACT 11m carbon chassis, and a premium SRAM XO Eagle T-Type AXS drivetrain, the Stumpjumper 15 Pro is engineered to push harder, ride faster, and stay composed no matter how demanding the terrain becomes.

Breakthrough Capability – GENIE Shock Technology

GENIE is Specialized’s patent-pending air spring system that combines the supple, linear feel of a coil through the “bump zone” with the progressive ramp of an air spring at the end of stroke.

The result:

• Coil-like traction and control

• 39% fewer bottom-outs compared to a standard air spring

• 57% improved traction over traditional air shocks

• Independent mid-stroke and end-stroke tuning

With 145mm of rear travel, the Stumpjumper 15 Pro rides like a longer-travel machine when things get rough—without sacrificing climbing efficiency.

Honed Trail Geometry

The Stumpjumper 15 Pro balances stability and agility with modern trail geometry:

• Slack head angle for confidence at speed

• Low bottom bracket for planted cornering

• Centered cockpit for improved control and traction

Six-way geometry adjustment allows you to fine-tune:

• Head angle

• Bottom bracket height

• Mixed-wheel or full 29” configuration

You can tailor the bike’s handling to your terrain and riding style—without affecting kinematics.

Premium Build Highlights

• Frame: FACT 11m Carbon chassis with SWAT 4.0 internal storage

• Fork: FOX FLOAT 36 Factory with GRIP X2 damper

• Shock: FOX FLOAT X Factory with GENIE Shock Technology

• Drivetrain: SRAM XO Eagle T-Type AXS (electronic only compatible)

• Brakes: SRAM Maven Silver 4-piston

• Wheels: Roval Traverse SL II with Industry Nine 1/1 hubs

• Dropper Post: Bike Yoke Revive Max, ultra-low stack

Backed by Specialized’s lifetime suspension pivot bearing replacement for the original owner.

Online Ordering & Shipping

This bicycle is available for online ordering only.
If the bike can be added to your cart, it is currently available.

Please allow up to 48 hours for shipping and handling prior to shipment.

Why It Matters

The Stumpjumper 15 Pro isn’t just another trail bike—it’s a highly tunable, performance-focused machine that adapts to how and where you ride. With GENIE suspension technology, top-tier components, and precision carbon construction, it delivers unmatched control, traction, and confidence across all terrain.