2025 Specialized Stumpjumper EVO Comp Alloy – Trail Bike
Specifications
Specification |
Details |
Model |
Stumpjumper EVO Comp Alloy |
Vehicle Category |
Trail Bike |
Application |
Trail riding, all-mountain, enduro |
Starting Price (2025) |
$2,999.99 USD (was $4,399.99) |
Color Options |
Satin Smoke / Black |
Sizes |
S1, S2, S3, S4, S5, S6 |
Frame & Drivetrain
Specification |
Details |
Frame |
M5 Alloy chassis and rear-end, asymmetrical design, 29" Trail Geometry with S-Sizing, SWAT™ Door integration, head tube angle adjustment, horst pivot BB adjustment, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 150mm of travel |
Fork |
FOX FLOAT 36 Rhythm, GRIP damper, two position Sweep adjustment, 15x110mm axle, 44mm offset, 150mm (S1), 160mm (S2-S6) |
Rear Shock |
FOX FLOAT X Performance, Rx Trail Tune, EVOL Air sleeve, 2-position lever with LSR adjustment, 210x50mm (S1), 210x55mm (S2-S6) |
Drivetrain Compatibility |
SRAM NX Eagle, 12-speed |
Dropouts |
15x110mm thru-axle (F), 12x148mm thru-axle (R) |
Crank |
SRAM NX Eagle, DUB, 30T, 165mm (S1), 170mm (S2-S5), 175mm (S6) |
Chain |
SRAM NX Eagle, 12-speed |
Rear Derailleur |
SRAM NX Eagle, 12-speed |
Shifters |
SRAM NX Eagle, trigger, 12-speed |
Cassette |
SRAM NX Eagle, 12-speed, 11-50T |
Components & Features
Specification |
Details |
Seating |
Bridge Comp, Hollow Cr-mo rails, 155/143mm |
Cargo Capacity |
SWAT™ Door integration (approx. 1L water sock, tool/food pocket) |
Wheels/Tyres |
Specialized 29, hookless alloy, 30mm inner width, tubeless ready, DT Swiss Industry spokes, 29x2.3" front (Butcher, GRID TRAIL casing, GRIPTON® T9 compound, 2Bliss Ready), 29x2.3" rear (Eliminator, GRID TRAIL casing, GRIPTON® T7 compound, 2Bliss Ready), Standard Presta Valve tubes |
Wheel Size |
29" front, 29" rear |
Brakes |
SRAM Code R, 4-piston caliper, hydraulic disc, 200mm rotor (F and R) |
Brake Levers |
SRAM Code R, hydraulic |
Handlebar |
Specialized, 6061 alloy, 6-degree upsweep, 8-degree backsweep, 30mm rise, 800mm width |
Stem |
Alloy Trail Stem, 35mm bar bore |
Headset |
Integrated, sealed cartridge bearing |
Saddle |
Bridge Comp, Hollow Cr-mo rails, 155/143mm |
Seatpost |
X-Fusion Manic, infinite adjustable, two-bolt head, bottom mount cable routing, remote SLR LE lever, 34.9mm, 100mm (S1), 125mm (S2), 150mm (S3), 170mm (S4-S5), 190mm (S6) |
Seatpost Clamp |
Alloy, 38.6mm |
Grips |
Specialized Trail Grips |
Front Hub |
Specialized alloy front hub disc, sealed cartridge bearings, 6-bolt, 15x110mm thru-axle, 32h |
Rear Hub |
Alloy, sealed cartridge bearings, 12x148mm thru-axle, 28h |
Rims |
Specialized 29, hookless alloy, 30mm inner width, tubeless ready |
Spokes |
DT Swiss Industry |
Exterior Features |
Asymmetrical design, 29" Trail Geometry, SWAT™ Door integration, head tube angle adjustment, horst pivot BB adjustment, replaceable derailleur hanger |