2025 Specialized Stumpjumper EVO Expert – Trail Bike
Specifications
Specification |
Details |
Model |
Stumpjumper EVO Expert |
Vehicle Category |
Trail Bike |
Application |
Trail riding, all-mountain, enduro |
Starting Price (2025) |
$4,999.99 USD (was $6,299.99) |
Color Options |
Gloss Dark Navy / Harvest Gold |
Sizes |
S1, S2, S3, S4, S5, S6 |
Frame & Drivetrain
Specification |
Details |
Frame |
FACT 11m carbon chassis and rear-end, asymmetrical design, 29/27.5" Trail Geometry, 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 Performance Elite, GRIP2 damper, 15x110mm, 44mm offset, 150mm (S1), 160mm (S2-S6) |
Rear Shock |
FOX FLOAT X2 Performance Elite, Rx Trail Tune, 2-position open/firm lever, HSC, LSC, HSR, and LSR adjustment, 210x50mm (S1), 210x55mm (S2-S6) |
Drivetrain Compatibility |
SRAM GX Eagle Transmission, 12-speed |
Dropouts |
15x110mm (F), 12x148mm (R) |
Crank |
SRAM GX Eagle, with Aluminum Guards, DUB, 32T, 165mm (S1), 170mm (S2-S5), 175mm (S6) |
Chain |
SRAM GX Eagle Transmission Flattop Chain, 12-speed |
Rear Derailleur |
SRAM GX Eagle Transmission Derailleur |
Shifters |
SRAM AXS POD Controller |
Cassette |
SRAM GX Eagle Transmission Cassette, 12-speed, 10-52T |
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 |
Roval Traverse 29 Alloy (front, 30mm internal width, 28h), Roval Traverse 27.5 Alloy (rear, 30mm internal width, 32h), Sapim Force spokes, 29x2.3" front (Butcher, GRID TRAIL casing, GRIPTON® T9 compound, 2Bliss Ready), 27.5x2.3" rear (Eliminator, GRID TRAIL casing, GRIPTON® T7 compound, 2Bliss Ready), Standard Presta tubes |
Wheel Size |
29" front, 27.5" rear |
Brakes |
SRAM Code Silver Stealth, 4-piston caliper, hydraulic disc, 200mm rotor (F and R) |
Brake Levers |
SRAM Code Silver Stealth, hydraulic |
Handlebar |
Specialized Trail, 7050 alloy, 8-degree backsweep, 6-degree upsweep, 30mm rise, 800mm, 35mm clamp |
Stem |
Alloy Trail Stem, 35mm bar bore |
Headset |
Integrated, sealed cartridge bearing |
Saddle |
Bridge Comp, Hollow Cr-mo rails, 155/143mm |
Seatpost |
OneUp, Dropper Post-V2, MMX lever, 34.9mm, 120mm (S1), 150mm (S2-S3), 180mm (S4), 210mm (S5-S6) |
Seatpost Clamp |
Alloy, 38.6mm |
Grips |
Deity Lockjaw |
Front Hub |
DT Swiss 370, 15x110mm, 28h |
Rear Hub |
DT Swiss 370, 12x148mm, 32h |
Rims |
Roval Traverse 29 Alloy (front, 30mm internal width, 28h), Roval Traverse 27.5 Alloy (rear, 30mm internal width, 32h) |
Spokes |
Sapim Force |
Exterior Features |
Asymmetrical design, 29/27.5" Trail Geometry, SWAT™ Door integration, head tube angle adjustment, horst pivot BB adjustment, replaceable derailleur hanger |
Weight |
14.81 kg / 32 lb 10.4 oz (S4) |