Specialized Stumpjumper 15 EVO Expert Di2 Carbon Mountain Bike 2026

About this bike

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. 

 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
 Weight - 31lbs. 14.8oz.









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


SWAT
SWAT 4.0 internal downtube storage


Rear Shock
FOX FLOAT X Performance Elite with Specialized GENIE Shock Tech Ride Dynamics Trail Tune 2-position lever LSC adjustment LSR adjustment 210x55mm


Fork
FOX FLOAT 36 Performance Elite GRIP X2 damper HS and LS rebound and compression adjustment 15x110mm Kabolt axle 44mm offset S1:150mm of travel S2-S6:160mm of travel


Stem
Alloy Trail Stem 35mm bar bore


Handlebars
Specialized 6000 series alloy 6-degree upsweep 8-degree backsweep. S1-S2: 780 width 20mm rise: S3-S6: 800 width 50mm rise


Grips
Deity Lockjaw Grips


Saddle
Bridge Comp Hollow Cr-mo rails S1-S2:155mm S3-S6:143mm


SeatPost
PNW Loam Dropper tool-less travel adjust Range lever 34.9 S1: 125mm S2: 150mm S3: 175mm S4-S5: 200mm S6: 225mm


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 S1-S2: 180mm S3-S6: 203mm rotor


Rear Derailleur
Shimano XT Di2 12-speed


Shift Levers
Shimano XT Di2


Cassette
Shimano XT M8200 12-speed 10-51


Chain
Shimano XT M8100 12-speed w/ quick link


Crankset
Shimano XT 55mm chainline 32T S1-S3: 165mm S4-S6: 170mm


Bottom Bracket
Shimano BB-MT801 Threaded


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


Front Tire
Butcher GRID TRAIL casing GRIPTON® T9 compound TLR 29X2.4


Rear Tire
Eliminator GRID TRAIL casing GRIPTON® T7 compound TLR S1-S2: 27.5x2.4 S3- S6: 29x2.4"


Inner Tubes
Standard Presta valve


Seat Binder
Alloy 38.6mm


Weight
S4 - 14.48 kg (31 lb 14.8 oz)



As with any product specification is subject to change without prior notification. You are advised to confirm current specification before buying.
Please note that this bike does not come with pedals.

Description supplied by Cyclestore.