Mountain bike Specialized STUMPJUMPER 15 COMP

The Specialized STUMPJUMPER 15 COMP is a groundbreaking trail bike designed to obliterate every compromise in the game. With GENIE shock technology, 145mm of rear travel, a FOX FLOAT 36 Rhythm fork, and a lightweight FACT 11m carbon frame, this bike delivers the control of a coil spring, the bottom-out resistance of an air shock, and unmatched customization. Whether you crave aggressive descents, playful handling, or efficient climbing, the six-way geometry adjustability and mixed-wheel compatibility make it the most personalizable trail bike ever.
Why choose it?
✅ GENIE shock technology – Combines coil-like traction, air-spring bottom-out prevention, and tunable mid/end-stroke support for the best of both worlds.
✅ Lightweight FACT 11m carbon frame – Engineered for stiffness, responsiveness, and durability.
✅ FOX FLOAT 36 Rhythm fork with GRIP damper – 160mm of buttery-smooth suspension for tackling rough terrain.
✅ SRAM Eagle T-Type AXS drivetrain – Wireless precision shifting built for the most demanding trails.
✅ SRAM Maven Bronze 4-piston brakes – Big stopping power for ultimate control on steep descents.
✅ Six-way geometry adjustability – Tune head angle, bottom bracket height, and wheel setup to fit your riding style.
✅ SWAT 4.0 storage – Advanced downtube storage system for carrying essentials with ease.
✅ Lifetime suspension pivot bearing replacement – Ride worry-free with Specialized’s industry-leading support.

Key Features

145mm of rear travel + 160mm front travel – Unmatched capability for tackling technical trails.
GENIE shock technology – 39% fewer bottom-outs and 57% more traction than standard air shocks.
FOX FLOAT Performance rear shock – Ride Dynamics-tuned for optimal grip and performance.
FOX FLOAT 36 Rhythm fork – GRIP damper ensures smooth control over big hits.
SRAM Eagle T-Type AXS drivetrain – Electronic wireless shifting for seamless gear changes.
SRAM Maven Bronze 4-piston brakes – Maximum braking power with smooth modulation.
X-Fusion Manic dropper post – Reliable dropper seatpost for technical descents.
Compatible with electronic drivetrains only – Future-proof design for modern riders.

Who is it for?

The Specialized STUMPJUMPER 15 COMP is perfect for aggressive trail riders, enduro enthusiasts, and anyone looking for a high-performance, highly customizable full-suspension bike. If you want the plush feel of a big bike with the agility and efficiency of a short-travel ripper, this bike is designed for you.