Stumpjumper 15 Fox Coil Alloy
Ride it Risk-Free for 30 Days!
Every bike comes with our 30-Day Ride Guarantee. Take it home, ride it like you own it. If it’s not right, bring it back within 30 days & we’ll refund your purchase or help you find the right bike.
Normal wear and tear is expected—because the only way to know it’s the right ride is to ride it.
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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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Frame:
M5 Alloy chassis and rear-end, Trail Geometry, SWAT™ Door integration, head tube angle adjustment, threaded BB, internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, SRAM UDH compatible, 145mm of travel Fork:
FOX FLOAT 38 Factory, GRIP X2 damper, HS and LS rebound and compression adjustment, 15x110mm QR axle, 44mm offset, 160mm of travel Rear Shock:
FOX DHX Factory, Ride Dynamics Trail Tune, 210x55mm, S2: 400lbs, S3: 450lbs, S4: 500bs, S5: 550lbs, S6: 600lbs Shifters:
Shimano SLX, M7100, 12spd Rear Derailleur:
Shimano SLX, M7100, SGS, 12-speed Bottom Bracket:
Shimano, BB-MT801, Threaded Cassette:
Shimano SLX, CS-M7100, 12-speed, 10-51t Chain:
Shimano SLX, M7100, 12-speed Front Brake:
TRP DH-R EVO, 4-piston caliper, hydraulic disc, 220mm Rear Brake:
TRP DH-R EVO, 4-piston caliper, hydraulic disc, 203mm Front Hub:
DT Swiss 370, 15x110mm, 28h Rear Hub:
DT Swiss 370, 12x148mm, 32h Rims:
Roval Traverse, hookless alloy, 30mm inner width, tubeless ready, Front: 29, Rear: 27.5 Front Tire:
Butcher, GRID TRAIL casing, GRIPTON® T9 compound, 2Bliss Ready, 29x2.3" Rear Tire:
Eliminator, GRID GRAVITY casing, GRIPTON® T9/T7 compound, 2Bliss Ready, 27.5x2.3" Handlebars:
Deity, Racepoint, 5-degree upsweep, 9-degree backsweep, 810 width, S2: 25mm rise: S3-S6: 38mm rise Stem:
Deity, 35mm clamp, 35mm length Seat Post:
PNW Loam OE Dropper, tool-less travel adjust, Range lever, 34.9, S2: 150mm, S3: 170mm, S4-S6: 200mm Saddle:
Bridge Comp, Hollow Cr-mo rails, S1-S2: 155mm, S3-S6: 143mm Grips:
Deity, Knuckleduster, Black SWAT:
SWAT internal downtube storage Bike Weight:
16.90 kg (37 lb, 4.1 oz) Weight Size:
S4 -
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What We Do:
Full Professional Assembly
Our certified mechanics put together every component—down to the tiniest bolt—ensuring your bike meets the highest standards of safety and performance.
Precise Tuning & Adjustment
Once built, we tune gears, adjust brakes, true the wheels, and dial in every detail to guarantee a smooth, flawless ride from day one.
Careful Repackaging
After your bike passes inspection, we carefully repackage it with easy-to-follow instructions. The result? A simple, stress-free assembly process in the comfort of your home.
Why It Matters:
By taking the time to ensure every aspect of your bike is perfect, we’re giving you more than just a product—we’re offering peace of mind. You’ll hit the road or trail knowing that your bike has been fine-tuned by professionals who care about quality as much as you do.
Processing Time & Shipping:
Since we treat each bike with personalized attention, please allow 2–3 business days for this service before your order ships. If you need expedited processing, simply reach out to us at info@peachtreebikes.com — we’ll do our best to accommodate your timeline.