Sku :
Stumpjumper 15 Comp Carbon 2025 (S1-S2 - 29/27.5 WHEELS, S3-S6 - 29 WHEELS)
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.
- Lightweight FACT 11m carbon chassis and rear-end
- Robust Specialized alloy wheels with sealed cartridge bearings
- Ride Dynamics tuned FOX FLOAT Performance with Specialized GENIE patent-pending air spring technology provides maximum grip and traction found in a linear coil spring, bottom-out prevention found in a progressive
Specifications
FRAMESET
SWAT SWAT 4.0 internal downtube storage
Frame FACT 11m carbon chassis and rear-end, Trail Geometry, SWAT Door integration, head tube angle adjustment, threaded BB, internal brake and dropper cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, SRAM UDH compatible, 145mm of travel
Seat Binder Alloy, 38.6mm
SUSPENSION
Fork FOX FLOAT 36 Rhythm, GRIP damper, two position Sweep adjustment, 15x110mm QR axle, 44mm offset, S1:140mm of travel, S2-S6:150mm of travel
Rear Shock FOX FLOAT Performance with Specialized GENIE Shock Tech, Ride Dynamics Trail Tune, 2-position lever w/ LSR adjustment, S1:210x52.5mm, S2-S6:210x55mm
COCKPIT
Stem Alloy Trail Stem, 35mm bar bore
Saddle Bridge Comp, Hollow Cr-mo rails, S1-S2: 155mm, S3-S6: 143mm
Handlebars Specialized, 6000 series alloy, 6-degree upsweep, 8-degree backsweep. S1-S2: 780 width, 20mm rise: S3-S4: 800 width, 30mm rise: S5-S6: 800 width, 40mm rise
SeatPost X-Fusion Manic, infinite adjustable, two-bolt head, bottom mount cable routing, remote SLR LE lever, 34.9, S1: 125mm, S2: 150mm, S3: 170mm, S4-S6: 190mm
Grips Specialized Trail Grips
BRAKES
Front Brake SRAM Maven Bronze, 4-piston caliper, hydraulic disc, 200mm
Rear Brake SRAM Maven Bronze, 4-piston caliper, hydraulic disc, S1-S2: 180mm, S3-S6: 200mm
DRIVETRAIN
Chain SRAM GX Eagle Transmission Flattop Chain
Cassette SRAM XS-1270 Transmission Cassette, 12spd, 10-52t
Bottom Bracket SRAM DUB, BSA 73mm Wide, Threaded
Shift Levers SRAM AXS POD Controller
Crankset
SRAM S1000 Crankset, 32T ring, Integrated Guard, 55mm Chainline, S1-S3:165mm, S4-S6: 170mm
Rear Derailleur SRAM S1000 Eagle Transmission Derailleur
WHEELS & TIRES
Rear Hub Alloy, sealed cartridge bearings, 12x148mm thru-axle, 28h
Front Hub Alloy, sealed cartridge bearings, 15x110mm thru-axle, 28h
Front Tire Butcher, GRID TRAIL casing, GRIPTON T9 compound, 2Bliss Ready, 29x2.3"
Spokes DT Swiss Industry
Rear Tire Eliminator, GRID TRAIL casing, GRIPTON T7 compound, 2Bliss Ready, S1-S2: 27.5x2.3, S3- S6: 29x2.3"
Rims Specialized, hookless alloy, 30mm inner width, tubeless ready, Front: 29, Rear: S1-S2:27.5, S3- S6:29
Inner Tubes Standard, Presta valve
PRODUCT DETAILS
Product ID 221395
WEIGHT
Weight 14.87kg (32 lb, 12.5 oz)
Weight Size S4