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Stumpjumper Expert Carbon EVO R 29

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2012 Stumpjumper Expert Carbon EVO R 29

The Stumpy HT Expert Carbon Evo R is a purpose-built cross-country race machine with a 1x10 drivetrain and 80mm-travel fork.

Technical Specifications

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FRAMESET

FRAME

FACT 8m carbon, 29"" geometry, FACT IS construction, tapered HT, carbon PF30 BB, hollow carbon dropouts, replaceable alloy derailleur hanger

HEADSET

1-1/8 and 1-1/2"" Threadless, Campy style upper with 1-1/2"" lower bearing for tapered integrated HT, cartridge bearings

SEAT BINDER

32.6mm clamp size, 7050 hard anodized alloy collar, single bolt

SUSPENSION

FORK

Custom RockShox SID 29 Brain, inertia valve damper, air spring, tapered alloy steerer, Brain Fade and rebound adj., QR, 15.5"": 80mm, Others: 90mm travel

WHEELS

RIMS

Roval Control 29, alloy disc, 24mm, 32h

FRONT HUB

Roval Control 29, alloy disc, OS 28mm end caps, QR, 32h

REAR HUB

Roval Control 29, DT Swiss alloy cassette body, 12mm thru-axle, 32h

SPOKES

DT Swiss Super Comp, 2.0/1.65/1.8 stainless

FRONT TIRE

S-Works Renegade, 120 TPI, 2Bliss ready aramid bead, dual-compound, 29x1.95""

REAR TIRE

Specialized Renegade Control, 60 TPI, 2Bliss ready aramid bead, dual-compound, 29x1.95""

DRIVETRAIN

FRONT DERAILLEUR

e.thirteen XCX chain guide, 34.9 clamp mount

REAR DERAILLEUR

SRAM X0, 10-speed, short cage

SHIFT LEVERS

SRAM X9, 10-speed, trigger, w/MiXmaster clamps

CASSETTE

SRAM PG-1050, 10-speed, 11-36t

CHAIN

KMC X-10, 10-speed, w/ reusable Missing Link, nickel plates

CRANKSET

Custom SRAM carbon S-2200, 34T single ring, PF30 spindle, removable spider, 15.5"": 170mm, Others: 175mm

CHAINRINGS

34T

BOTTOM BRACKET

SRAM PF30, OS press-in bearing, sealed cartridge

COCKPIT

STEM

Specialized XC, 3D forged alloy, 4-bolt, 31.8mm clamp, adjustable rise, S: 75mm, M: 90mm, L: 110mm, XL: 110mm

HANDLEBARS

S-Works XC Carbon flat bar, uni-directional carbon, 680mm wide, 8º back sweep, 31.8mm

GRIPS

Specialized lock-on, S/M: Grappler, Others: Grappler XL

SADDLE

Specialized Body Geometry Phenom Comp, hollow Cr-Mo rails, 143mm width

SEATPOST

2014 butted alloy, single bolt setback, 27.2mm, 350mm 15.5/17.5""

BRAKES

FRONT BRAKE

Custom Formula R1 S hydraulic, FCS and tool-less reach adj., metallic pad, MiXmaster shift lever mounts, 160mm rotor

REAR BRAKE

Custom Formula R1 S hydraulic, FCS and tool-less reach adj., metallic pad, MiXmaster shift lever mounts, 160mm rotor

BRAKE LEVERS

Custom Formula R1 S hydraulic, FCS and tool-less reach adj., w/MiXmaster clamps

ACCESSORIES

PEDALS

Resin Test Ride Pedals with toe clips, CEN std.

* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

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15.517.51921
Ground-Top897mm916mm930mm945mm
Top Tube Length (Horizontal)570mm592mm615mm640mm
Seat Tube Angle (Effective)73.5°73.5°73.5°73.5°
Head Tube Height90mm100mm115mm130mm
Top Tube Length (Actual)558mm570mm590mm614mm
Seat Tube Length - Center to Top394mm445mm483mm533mm
Bottom Bracket Drop63.5mm63.5mm63.5mm63.5mm
Bottom Bracket Height304mm304mm304mm304mm
Wheel Base1049mm1072mm1106mm1132mm
Standover Height760mm810mm830mm870mm
Stack594mm612mm627mm641mm
Reach394mm410.5mm430mm450mm
Head Tube Angle71.5°71.5°71.5°71.5°
Chainstay Length435mm435mm435mm435mm
Crank Length170mm175mm175mm175mm
Handlebar Width680mm680mm680mm680mm
Stem Length75mm90mm105mm105mm
Geometry

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