Product Info
Details + Specs
Stumpjumper 15 EVO Comp - SRAM S-1000 AXS, FOX Rhythm
One trail bike, fewer compromises
Stumpjumper 15 EVO 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 personalisation to make it perfect for the only rider who really matters — you?
Best for: Trail and all-mountain riding across technical climbs and descents.
At a glance
Frame
FACT 11m Carbon chassis and rear end, Trail Geometry, six-way adjustable…
Fork
FOX FLOAT 36 Rhythm, GRIP damper, 160mm travel, 36mm stanchions
Shock
FOX FLOAT X Performance with Specialized GENIE Shock Tech, 145mm travel…
Drivetrain
SRAM S-1000 Eagle AXS T-Type Transmission, 12-speed
Weight
15.14 kg / 33lb 6.0oz
Rear Shock
FOX FLOAT X Performance with Specialized GENIE Shock Tech, 145mm travel…
Key highlights
the FOX FLOAT X Performance shock's GENIE air spring delivers coil-like traction and a more progressive, bottomless feel through the last third of its 145mm of travel.
a lightweight carbon chassis and rear end with six-way adjustable geometry and SWAT downtube storage for tools and trail essentials.
160mm of travel with a GRIP damper soaks up the chunkiest trail chatter with confidence.
hanger-free, direct-mount 12-speed shifting with a huge 10-52t range for climbing and descending alike.
Complete specification
Full build details
Components are grouped by bike system so the complete build is easy to scan.
Frameset
Frame
FACT 11m Carbon chassis and rear end, Trail Geometry, six-way adjustable geometry, SWAT Door downtube storage, threaded BB
Suspension
Fork
FOX FLOAT 36 Rhythm, GRIP damper, 160mm travel, 36mm stanchions
Rear Shock
FOX FLOAT X Performance with Specialized GENIE Shock Tech, 145mm travel, 2-position compression
Brakes
Brakes
SRAM Maven Bronze, 4-piston hydraulic disc, 200mm front / 180-200mm rear rotors (size-specific)
Drivetrain
Shifters
SRAM AXS Pod Controller
Rear Derailleur
SRAM S-1000 Eagle AXS T-Type Transmission, 12-speed
Cassette
SRAM Eagle T-Type XS-1270, 12-speed, 10-52t
Chain
SRAM Eagle 70 T-Type Flattop, 12-speed
Crankset
SRAM Eagle 70 DUB T-Type, 32t chainring, 165/170mm (size-specific)
Bottom Bracket
SRAM DUB, threaded, wide
Wheels and tyres
Wheels
Specialized alloy, 30mm inner width, tubeless-ready, sealed-cartridge bearing hubs
Tyres
Butcher, GRID TRAIL casing, T9 compound, 29x2.4" (front); Eliminator, GRID TRAIL casing (27.5in or 29in rear, size-specific)
Cockpit and contact points
Handlebars
Specialized alloy, 6000-series, 780-800mm width (size-specific)
Stem
Alloy Trail stem, 35mm bar bore
Seatpost
X-Fusion Manic dropper, infinitely adjustable, 125-190mm travel (size-specific)
Saddle
Body Geometry Bridge Comp, hollow Cr-mo rails
Weight and sizing
Weight
15.14 kg / 33lb 6.0oz
Weight is based on a production painted bike in the stated reference size. Actual weight can vary with colour, size and component variation. Specifications are subject to change without notice.