2023 Specialized StumpJumper Evo Expert

2023 Specialized StumpJumper Evo Expert Features

Total control, unparalleled bump-eating suspension, and a fine-tunable geometry are hallmarks of the all-new Stumpjumper EVO Expert. Top it off with a build that blends quality, affordability, and durability, and it's the perfect trail partner, no matter where those trails are, or how rowdy they get.

- All the travel in the world is useless without the proper shock tuning and kinematics. For the new Stumpjumper EVO design, we prioritized kinematic performance. Applying lessons learned while developing the Enduro, then following that with more than 1,000 hours of field and suspension lab development, we've not only improved the pedaling performance of the Stumpjumper, but we've made it more capable, agile, and lively. We increased anti-squat, so the suspension better resists pedal bob, and we further improved bump performance on square-edge hits. Bottom line? This thing shreds trails, not legs.
- The S-Sizing geometry of the new Stumpjumper EVO is our most progressive yet. Long, low, slack, short offset fork, steeper seat tube angle – these are requirements for modern progressive riding. But not everyone jibs the same way, which is why the geo on the new Stumpjumper EVO is fully adjustable with six different settings. You can adjust the BB height by 10mm, you can adjust your head angle by two-degrees, and you can make these adjustments independently of each other. Finally, if you want to go full-party mullet-mode, the EVO lets you run a 27.5-inch rear wheel mated with a 29-inch front.

• Frame FACT 11m carbon chassis and rear-end, asymmetrical design, 29 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, S1: 150mm of travel, S2-S6: 160mm of travel
• Rear Shock FOX FLOAT X Performance Elite, Rx Trail Tune, EVOL Air sleeve, 2-position lever w/ LSC adjustment, S1:210x50mm, S2-S6:210x55mm
• Rims Rims Roval Traverse 29 Alloy, 30mm inner width, hand-built, 2Bliss Ready
• Hubs Front Hub: Roval, sealed cartridge bearings, 15x110mm spacing, 28h
• Rear Hub: Roval DT Swiss 370, Ratchet LN, SRAM XD driver body, 12mm thru-axle, 148mm spacing, 28h
• Spokes DT Swiss Competition Race
• Tires Rear Tire: Eliminator, GRID TRAIL casing, GRIPTON® T7 compound, 29x2.3"
• Front Tire: Butcher, GRID TRAIL casing, GRIPTON® T9 compound, 2Bliss Ready, 29x2.3"
• Bottom Bracket SRAM DUB, BSA 73mm, Threaded
• Crankset SRAM GX Eagle Alloy, DUB, 165/170/175mm, 32t
• Chainrings 32T
• Shifters SRAM GX Eagle AXS Controller
• Rear Derailleur SRAM GX Eagle AXS, w/ battery cover
• Cassette/Freewheel Sram XG-1275, 12-speed, 10-52t
• Chain SRAM GX Eagle, 12-speed
• Brakes Rear Brake: SRAM Code RS, 4-piston caliper, hydraulic disc, 200mm Centerlin
• Front Brake: SRAM Code RS, 4-piston caliper, hydraulic disc, 200mm Centerline
• Handlebars Specialized Trail, 7050 alloy, 8-degree backsweep, 6-degree upsweep, 30mm rise, 800mm, 35mm clamp
• Tape/Grips Deity Grips
• Stem Alloy Trail Stem, 35mm bar bore
• Seatpost OneUp, Dropper Post-V2, MMX lever, 34.9 (S1:120mm, S2/S3:150mm, S4: 180mm, S5/S6: 210mm)
• Saddle Bridge Comp, Hollow Cr-mo rails, 155/143mm

Pedals Sold separately
* Subject to change without notice.