The Stumpjumper 15 is here to obliterate every trade-off in the trail game. Devour bumps like a big bike? Check. Short-travel control, playfulness, and efficiency? Double check. How about a heaping helping of personalization to make it perfect for the only rider who really matters—you? Check, check, check.

BREAKTHROUGH CAPABILITY: The Stumpjumper 15 introduces GENIE Shock Technology, which blends a lively, playful ride with a bottomless downhill feel. This patent-pending air spring technology grants every trail rider’s three wishes: the feel and control of a coil spring, superior bottom-out prevention compared to standard air springs, and a tunable platform for a playful feel. This innovation ensures that your ride is smooth and controlled, no matter the terrain.

ULTIMATE CONTROL: Extensive field testing reveals that the Stumpjumper 15 with GENIE delivers 57% better traction than the “Bike of the Year” Stumpjumper EVO. This advanced traction control keeps the wheel in contact with the ground longer, providing a significantly improved grip and control on various trail surfaces. With 16.3% better bump force management than traditional air-sprung shocks, the Stumpjumper 15 rides like a bike with more travel, making it perfect for handling rough terrains and absorbing impacts efficiently.

UNMATCHED PERSONALIZATION: The Stumpjumper 15 features six-way geometry adjustment, allowing riders to fine-tune the bike’s performance to suit their style and terrain. Whether you prefer mixed wheels or 29”, the tunable spring curve and various adjustments make this bike the most personalizable trail bike ever. You can customize the head angle and bottom bracket height for stability or clearance, ensuring your bike performs optimally in any condition.

GENIE—The Magic Carpet Ride: The GENIE technology is a game-changer, combining the linear spring rate of a coil spring through the “bump zone” with the progressive spring rate of an air spring at the end of the stroke. This dual-stage system avoids bottom-outs and provides the best of both worlds—coil and air—with extra tunability. With 39% fewer bottom-outs than a standard air spring, the GENIE reduces the frequency and severity of impacts, ensuring a smoother ride even during big hit events.

HONED GEOMETRY: The Stumpjumper 15’s geometry is designed to deliver big bike capability when needed, a nimble feel in tight sections, and lively, efficient climbing manners. The generous cockpit centers you on the bike, optimizing traction and corner control. The low bottom bracket, slack head tube angle, and optimized fork offset keep things stable in the rough, ensuring that you stay in control on challenging trails.

RIDE YOUR WAY: The Stumpjumper 15’s seamless integration of benchmark geo adjustability makes it the most personalizable trail bike ever. Six distinct geometry settings allow you to hone performance for any style, any terrain. Whether you need stability or clearance, this bike can be fine-tuned to meet your specific riding needs.

WHEEL CHOICE: With our aftermarket shock links, you can choose between big wheels front and rear or mix things up with a 27.5” rear for a more responsive and playful ride. Regardless of your choice, the geometry remains unaffected, offering flexibility without compromising performance.

CARRY IT ALL: The SWAT 4.0 system on the Stumpjumper 15 elevates downtube storage, an innovation we pioneered. This system is the smoothest operating, most weather-resistant, and flush-mounted ever, allowing you to carry everything you need for your ride.

MORE RELENTLESS THAN YOU: Our full suspension bikes are built to endure years of hard riding and backed by the best support and policies to keep you on the trail. Our unbeatable lifetime, no-questions-asked replacement of suspension pivot bearings to the original owner is just one way we’ve got you covered. This commitment to durability and reliability ensures that your Stumpjumper 15 will be your trusted companion for many adventures to come.

SPECIFICATIONS:

• Lightweight FACT 11m carbon chassis and rear-end: Ensures a durable and responsive ride.
• Robust Specialized alloy wheels with sealed cartridge bearings: Provide reliability and smooth performance.
• Ride Dynamics tuned FOX FLOAT Performance with Specialized GENIE Shock Tech: Features 2-position open and firm damper adjustments for tailored ride dynamics.
• FOX FLOAT 36 Rhythm fork with GRIP damper: Absorbs the roughest trails effortlessly.
• SRAM Eagle T-Type AXS drivetrain: Offers smooth and precise shifting.
• SRAM Maven Bronze 4-piston brakes: Deliver powerful stopping power.
• X-Fusion Manic dropper post: Reliable and efficient for consistent performance.
• Lifetime replacement of suspension pivot bearings to the original owner: Ensures your bike remains in top condition.
• Compatible with electronic drivetrains only: Integrates seamlessly with the latest technology for an enhanced riding experience.

In summary, the Stumpjumper 15 is more than just a trail bike. It’s a revolutionary machine designed for riders who push boundaries and explore new horizons with unmatched precision and control. Prepare to redefine your riding experience with the Stumpjumper 15, the ultimate trail bike equipped with GENIE technology.