NEW 2026 Specialized Stumpjumper 15 Evo Expert 29 Shimano XT Di2 Size: S2
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Description
Description
One Bike to Rule All Trails
Capability, Control, Personalization
The all-new Stumpjumper 15 EVO obliterates every trade-off in the trail game. It’s the ‘Bike of the Year’ winning Stumpy 15 you know, turned up to 11—with a longer-travel 160mm FOX fork, external reservoir FOX FLOAT X shock, and a slacker headtube for next-level capability. Devour bumps like a big bike? Check. Short-travel control, playfulness, and efficiency? Double check. A heaping helping of personalization to make it perfect for the only rider who matters—you? Check, check, check.
At a Glance
Use
Trail
Frameset
FACT 11m carbon chassis w/ SWAT
Suspension
Front: 160mm FOX FLOAT 36 Performance Elite, GRIP X2<br> Rear: 145mm FOX FLOAT X GENIE Performance Elite
Drivetrain
Shimano XT Di2
Wheels
Traverse Alloy/DT Swiss 370
Technical Specifications
Frameset
Seat Binder
Alloy, 38.6mm
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
Suspension
Fork
FOX FLOAT 36 Performance Elite, GRIP X2 damper, HS and LS rebound and compression adjustment, 15x110mm Kabolt axle, 44mm offset, 160mm of travel
Rear Shock
FOX FLOAT X Performance Elite with Specialized GENIE Shock Tech, Ride Dynamics Trail Tune, 2-position lever, LSC adjustment, LSR adjustment, 210x55mm
Brakes
Front Brake
Shimano Deore XT brake, 4 piston, Metal pad w/fin, 203mm rotor
Rear Brake
Shimano Deore XT brake, 4 piston, Metal pad w/fin, 203mm rotor
Drivetrain
Shift Levers
Shimano XT Di2
Rear Derailleur
Shimano XT Di2, 12-speed
Chain
Shimano XT CN-M8100, 12-speed
Cassette
Shimano XT M8200, 12-speed, 10-51t
Crankset
Shimano XT, 55mm chainline, 32T, 170mm
Bottom Bracket
Shimano, BB-MT801, Threaded
Wheels & tires
Front Tire
Butcher, GRID TRAIL casing, GRIPTON® T9 compound, TLR, 29X2.4
Rear Tire
Eliminator, GRID TRAIL casing, GRIPTON® T7 compound, TLR, 29x2.4"
Front Wheel
Roval Traverse 29" Rim, hookless alloy, 30mm inner width, tubeless ready, DT Swiss 370, 15x110mm, 28h, Sapim Force Spokes, 6 bolt
Rear Wheel
Roval Traverse Rim, hookless alloy, 30mm inner width, tubeless ready, DT Swiss 370, 15x110mm, 28h, Sapim Force Spokes, 6 bolt
Inner Tubes
Standard, Presta Valve
Cockpit
Stem
Alloy Trail Stem, 35mm bar bore
Saddle
Bridge Comp, Hollow Cr-mo rails 143mm
Grips
Deity Lockjaw Grips
SeatPost
PNW Loam Dropper, tool-less travel adjust, Range lever, 34.9,
Handlebars
Specialized, 6000 series alloy, 6-degree upsweep, 8-degree backsweep. 800 width, 50mm rise
Accessories
SWAT
SWAT 4.0 internal downtube storage
Weight
14.48 kg (31 lb, 14.8 oz)
Weight Size
S4





