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. Use - Trail
Bottom Bracket: SRAM DUB Threaded Wide
Cassette: SRAM 12-speed,10-52t
Chain: SRAM 70 Transmission 12-Speed Flattop Chain
Crankset: SRAM Eagle 70, 165/170mm, 55mm chainline, 32T
Fork: FOX FLOAT 36 Rhythm, GRIP damper, two position Sweep adjustment, 15x110mm QR axle, 44mm offset S1:150mm of travel, S2-S6:160mm of travel
Frame: M5 alloy chassis and rear-end, Trail Geometry, SWAT™ Door integration, head tube angle adjustment, threaded BB, internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, SRAM UDH compatible, 145mm of travel
Front Brake: SRAM DB8 Stealth, 4-piston caliper, hydraulic disc, 200mm rotor
Front Hub: Sealed cartridge bearings, 6-bolt, 15x110mm thru-axle, 28h
Front Tire: Butcher, GRID TRAIL casing, Gripton T9 compound, TLR, 29X2.4"
Grips: Specialized Trail Grips
Handlebars: Specialized, 6000 series alloy, 6-degree upsweep, 8-degree backsweep. S1-S2: 780 width, 20mm rise: S3-S6: 800 width, 50mm rise
Tubes: Standard, Presta Valve
Rear Brake: SRAM DB8 Stealth, 4-piston caliper, hydraulic disc, 200mm rotor
Rear Derailleur: SRAM Eagle 70 Transmission, 12-speed, easy shift under load
Rear Shock: FOX FLOAT X Performance with Specialized GENIE Shock Tech, Ride Dynamics Trail Tune, 2-position lever w/3 setting Open mode tuning range, LSR adjustment, 210x55mm
Rear Hub: Specialized alloy rear hub disc, sealed cartridge bearings, 6-Bolt, 12x148mm thru-axle, 28h, HG Steel Fhb
Rear Tire: Eliminator, GRID TRAIL casing, Gripton T7 compound, TLR, S1-S2: 27.5x2.4", S3- S6: 29x2.4"
Rims: Specialized, hookless alloy, 30mm inner width, tubeless ready
Saddle: Bridge Comp, Hollow Cr-mo rails 155/143
Seat Binder: Alloy, 38.6mm
Seat Post: Xfusion Manic, infinite adjustable, two bolt head, Remote SLR LE lever, 34.9, S1: 125mm, S2: 150mm, S5: 170, S4-S5: 200mm, S6: 230mm
Shift Levers: SRAM Eagle 70
Spokes: DT Swiss Elemental
Stem: Alloy Trail Stem, 35mm bar bore
SWAT: SWAT 4.0 internal downtube storage
