The Specialized Stumpjumper Evo 2013 Features are:Frame: M5 fully manipulated alloy, 29 inch geometry, tapered HT, PF30 BB, PM 140mm rear brake, 135mm dropouts, replaceable derailleur hanger
Fork: FOX Float CTD Evolution 29, air spring, tapered steerer, Climb, Trail, Descend settings and reb adj., QR, 100mm
Headset: 1-1/8 and 1-1/2 inch threadless, Campy style upper with 1-1/2 inch lower, cartridge bearings
Stem: Specialized XC, 3D forged alloy, 4-bolt, 31.8mm clamp, 6-degree rise, S: 75mm, M: 90mm, L: 105mm, XL: 105mm
Speed: 10
Front Mech: e. thirteen XCX chain guide, seat tube mounted
Rear Mech: SRAM X0 Type 2, 10-speed, mid cage
Chainset: Custom SRAM S-1250, 7050 alloy arms, 33T single ring, PF30 spindle, 15.5: 170mm, Others: 175mm
Bottom Bracket: SRAM PF30, OS press-in bearing, sealed cartridge
Cassette: SRAM PG-1030, 10-speed, 11-36
Chain: KMC X10, nickel plate, reusable Missing Link
Front Brake: Custom Magura MTS, hydraulic disc, Hi Friction pad, alloy calliper, Storm SL rotor, 160mm rotor
Rear Brake: Custom Magura MTS, hydraulic disc, Hi Friction pad, alloy calliper, Storm SL rotor, 160mm rotor
Rims: Roval 29, alloy disc, 28mm wide, 32h
Front Hub: Specialized Hi Lo disc, OS28 end caps, sealed cartridge bearing, QR, 32h
Rear Hub: Specialized Hi Lo disc, double-sealed cartridge bearing, QR, 32h
Tyres: S-Works Purgatory, 2Bliss Ready, 120 TPI, aramid bead, dual-compound, 29x2.3 Front Specialized Ground Control, 2Bliss Ready, 60 TPI, aramid bead, 29x2.1" Rear
Seatpost: Specialized 2014 butted alloy, single bolt setback, 27.2mm, 15.5/17.5 350mm; Others: 400mm
Occasionally, without notice, manufacturers change product design and/or specifications.
