Stumpjumper 15 Fox Coil Alloy

$4,099.99 $5,499.99 Save 25%

Stumpjumper 15 Alloy 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.

KINEMATICS PERFECTED: As the quintessential trail bike, Stumpjumper 15 Alloy balances efficiency and optimal bump force management. For the anti-squat on Stumpjumper 15 Alloy, we struck a balance between the previous Stumpjumper and Stumpjumper EVO, as both had excellent pedaling characteristics.

HONED GEOMETRY: This bike’s geometry delivers big bike capability when you need it, 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.

RIDE YOUR WAY: The Stumpjumper 15 Alloy seamlessly integrates benchmark geo adjustability, making it the most personalizable trail bike ever. Six distinct geometry settings allow you to hone performance for any style and any terrain. The head angle and bottom bracket can be fine-tuned for stability or clearance.

FORM FOLLOWS FUN: We can make a frame as stiff as we want, but there’s such a thing as too stiff. To be one with the bike requires engineered compliance in the frame. We engineered the M5 Alloy chassis—front end, rear end, and the link between them—as a single unit that hits the stiffness target we established for trail riding.

WHEEL SIZE: All coil-sprung models come with mixed wheels.

WHEEL CHOICE: With our aftermarket link 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. No matter what you choose, geometry is unaffected.

CARRY IT ALL: SWAT on Stumpjumper 15 elevates downtube storage, an innovation we pioneered.

MORE RELENTLESS THAN YOU: Our full-suspension bikes are built to be relentless, designed to endure years of hard riding, and backed by the best support and programs to keep you on the trail. Our unbeatable lifetime, no-questions-asked replacement suspension pivot bearings to the original owner is just one way we've got you covered.

Specialized Stumpjumper 15 Fox Coil Alloy Mountain Trail Bike

  • Specialized Stumpjumper 15 Fox Coil Alloy Trail Mountain Bike

    The Specialized Stumpjumper 15 Fox Coil Alloy is designed to dominate the trail with a perfect balance of control, comfort, and durability. This bike delivers an exceptional ride with a responsive coil shock system, top-tier components, and geometry tailored for the most demanding riders. Whether you're climbing technical trails or descending with precision, the Stumpjumper 15 Fox Coil has got you covered.

    Key Benefits for Riders

    All-New M5 Alloy Frame

    The Stumpjumper 15 features a lightweight yet durable M5 alloy frame with integrated SWAT door storage. This innovative frame provides extra durability while maintaining low weight, making it perfect for tackling rugged trails. The SWAT door allows for secure, weather-resistant storage of your gear, keeping you organized on the go.

    Unmatched Suspension Performance

    Equipped with the FOX DHX Factory coil shock and FOX FLOAT 38 Factory fork, the Stumpjumper 15 excels in absorbing rough terrain with precision. The GRIP X2 damper in the fork offers advanced rebound and compression adjustments, ensuring smooth handling and optimal traction on every ride. With 160mm of travel in the fork and a ride-tuned shock, this bike handles the toughest trails with ease.

    Precision Drivetrain

    The Shimano SLX 12-speed drivetrain provides reliable shifting performance, allowing you to focus on your ride without worrying about your gears. Paired with a 32T chainring and smooth Shimano SLX components, this drivetrain offers effortless shifts whether you're climbing or descending.

    Exceptional Braking Power

    Stay in control with the TRP DH-R EVO 4-piston brakes, offering powerful stopping power when you need it most. These brakes, with 220mm rotors in the front and 203mm in the rear, provide consistent and reliable performance across all types of terrain, ensuring you have complete control in challenging conditions.

    Customizable Ride with Adjustable Travel

    The PNW Loam dropper post offers adjustable travel with tool-less adjustment, allowing you to fine-tune the seat height for comfort and performance on the fly. Whether you need more clearance for steep climbs or a lower position for downhill descents, this dropper post gives you the flexibility to adjust based on your needs.

    Honed Geometry and Personalization

    The Stumpjumper 15 features a geometry designed to offer stability at high speeds and nimbleness in tight, technical sections. With six distinct geometry settings, riders can adjust the head angle and bottom bracket height to suit different riding styles and terrain. Whether you’re looking for a more stable ride or increased clearance, this bike adapts to your needs.

    Durability and Longevity

    With a lifetime replacement policy for suspension pivot bearings, you can count on the Stumpjumper 15 to keep riding strong for years. Built for endurance, this bike is designed to handle the rigors of aggressive trail riding and is backed by Specialized’s reliable support.

    Why Choose the Specialized Stumpjumper 15 Fox Coil Alloy?

    If you're looking for a trail bike that offers unmatched performance, durability, and adjustability, the Specialized Stumpjumper 15 Fox Coil Alloy is your perfect match. With advanced suspension, a durable alloy frame, and the ability to fine-tune your ride, it’s ready for any challenge the trail can throw at you.

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