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Specialized Stumpjumper Expert Carbon EVO R 29 (2012)


Product Category
Brand Specialized
ModelStumpjumper Expert Carbon EVO R 29
Size15.5, 17.5, 19, 21
ColorChar/Carb/Neon Yel


Bottom bracketSRAM PF30, OS press-in bearing, sealed cartridge
BrakesCustom Formula R1 S hydraulic, FCS and tool-less reach adj., metallic pad, MiXmaster shift lever mounts, 160mm rotor
CassetteSRAM PG-1050, 10-speed, 11-36t
CranksetCustom SRAM carbon S-2200, 34T single ring, PF30 spindle, removable spider, 15.5": 170mm, Others: 175mm
Features•FACT IS 8m carbon HT frame with 29er geometry is engineered with a tapered head tube, hollow carbon dropouts, PF30 BB and PM 140 rear brake for a stiff, responsive and race-ready design •Custom RockShox SID 29 Brain fork features inertia valve technology with Brain Fade adjustments to dial in the perfect platform for XC performance •Roval Control 29 wheelset is redesigned for increased stiffness with durable alloy hubs, oversized 28mm end caps, and DT Swiss Super Comp spokes, gives riders more control to power over demanding terrain •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 •Super-light, custom SRAM carbon S-2200 10-speed, 34T single ring crankset with PF30 spindle offers stiffness, performance, and race-ready efficiency •S-Works FACT 680mm carbon flat bar is feather-light and stiff for XC finesse and power •Custom Formula R1 S hydraulic disc brakes with tool-less reach adjustment, MiXmaster lever mounts and metallic pads, offer lightweight, power-packed control for ripping XC terrain •The e.thirteen XCX 1x10 chainguide keeps chain retention in check over varying terrain
Fork typeCustom RockShox SID 29 Brain, inertia valve damper, air spring, tapered alloy steerer, Brain Fade and rebound adj., QR, 15.5": 80mm, Others: 90mm travel
Frame typeFACT 8m carbon, 29" geometry, FACT IS construction, tapered HT, carbon PF30 BB, hollow carbon dropouts, replaceable alloy derailleur hanger
Front derailleure.thirteen XCX chain guide, 34.9 clamp mount
Headset1-1/8 and 1-1/2" Threadless, Campy style upper with 1-1/2" lower bearing for tapered integrated HT, cartridge bearings
Hub frontRoval Control 29, alloy disc, OS 28mm end caps, QR, 32h
Hub rearRoval Control 29, DT Swiss alloy cassette body, 12mm thru-axle, 32h
PedalsResin Test Ride Pedals with toe clips, CEN std.
Rear derailleurSRAM X0, 10-speed, short cage
Recommended forXC
Rims typeRoval Control 29, alloy disc, 24mm, 32h
SaddleSpecialized Body Geometry Phenom Comp, hollow Cr-Mo rails, 143mm width
ShiftersSRAM X9, 10-speed, trigger, w/MiXmaster clamps
SpokesDT Swiss Super Comp, 2.0/1.65/1.8 stainless
StemSpecialized XC, 3D forged alloy, 4-bolt, 31.8mm clamp, adjustable rise, S: 75mm, M: 90mm, L: 110mm, XL: 110mm
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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