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Specialized Stumpjumper Comp 29 (2012)


Product Category
Brand Specialized
ModelStumpjumper Comp 29
Size15.5, 17.5, 19.0, 21.0, 23.0
ColorGloss Flo Yellow/Black, Gloss Flo Red/Black/White


Bottom bracketSRAM PF30, OS press-in bearing, sealed cartridge
BrakesCustom Avid Elixir 7 SL, hydraulic disc, alloy backed semi-metallic pad, 160mm HS-1 rotor
CassetteSRAM PG-1030, 10-speed, 11-36t
CranksetCustom SRAM S-1250, 7050 alloy arms, 10-speed XC double, PF30 spindle, 15.5": 170mm, Others: 175mm
Features•M5 fully manipulated alloy HT frame with optimized 29er geometry features a PF30 BB, and PM 140 rear brake for a sleek, responsive and race-ready design •RockShox Reba RL 29 fork with lockout and rebound adjust, allows this 29er to charge technical terrain •Specialized Hi Lo disc hub has a higher flange on the disc side, which stiffens the 29er wheel in this high-stress area. Combined with an all-new Roval 29 rim, this wheelset punches well above its weight. •S-Works Renegade 29 x 1.95" front and Renegade Control rear dual-compound, 2Bliss ready tires with aramid bead have a fast-rolling design and are built for cross-country performance •Avid Elixir 7 SL hydraulic disc brakes with alloy backed semi-metallic pads and tool-less reach adjust for superb control and modulation •Specialized BG Phenom Comp saddle with hollow Cr-Mo rails is a lightweight and minimalist design, features patented BG design for increased blood flow to sensitive areas.
Fork typeRockShox Reba RL 29, tapered alloy steerer, LO and reb adj. standard drop-outs, 15.5": 80mm travel, Others: 90mm
Frame typeM5 fully manipulated alloy, 29" geometry, tapered HT, PF30 BB, PM 140mm rear brake, 135mm dropouts, replaceable derailleur hanger
Front derailleurSRAM X7, 10-speed, 34.9 clamp mount, high clamp
Headset1-1/8 and 1-1/2" Threadless, Campy style upper with 1-1/2" lower bearing for tapered integrated HT, cartridge bearings
Hub frontSpecialized Hi Lo disc, laser-etched logo, OS 28 end caps, sealed cartridge bearing, RWS, 32h
Hub rearSpecialized Hi Lo disc, laser-etched logo, double-sealed cartridge bearing, QR, 32h
PedalsResin Test Ride Pedals with toe clips, CEN std.
Rear derailleurSRAM X9, 10-speed, mid cage
Recommended forXC
Rims typeRoval 29, 26mm w/ eyelets, 32h
SaddleSpecialized Body Geometry Phenom Comp, hollow Cr-Mo rails, 143mm width
ShiftersSRAM X7, 10-speed, aluminum trigger, w/MatchMaker clamps
SpokesDT Swiss Industry 2.0, (14g) stainless
StemSpecialized XC, 3D forged alloy, 4-bolt, 31.8mm clamp, adjustable rise, S: 75mm, M: 90mm, L: 105mm, XL/XXL: 105mm
TiresFRONT TYRES-Works Renegade, 120 TPI, 2Bliss ready aramid bead, dual-compound, 29x1.95" REAR TYRESpecialized Renegade Control, 60 TPI, 2Bliss ready aramid bead, dual-compound, 29x1.95"
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