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2012 Stumpjumper Expert Carbon EVO R 29

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The Stumpy HT Expert Carbon Evo R is a purpose-built cross-country race machine with…

Color:

Gloss Charcoal/Carbon/Neon Yellow

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Product Details

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

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
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
The e.thirteen XCX 1x10 chainguide keeps chain retention in check over varying terrain
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
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

Technical Specifications

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

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""

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

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

	15.5	17.5	19	21
Ground-Top	897mm	916mm	930mm	945mm
Top Tube Length (Horizontal)	570mm	592mm	615mm	640mm
Seat Tube Angle (Effective)	73.5°	73.5°	73.5°	73.5°
Head Tube Height	90mm	100mm	115mm	130mm
Top Tube Length (Actual)	558mm	570mm	590mm	614mm
Seat Tube Length - Center to Top	394mm	445mm	483mm	533mm
Bottom Bracket Drop	63.5mm	63.5mm	63.5mm	63.5mm
Bottom Bracket Height	304mm	304mm	304mm	304mm
Wheel Base	1049mm	1072mm	1106mm	1132mm
Standover Height	760mm	810mm	830mm	870mm
Stack	594mm	612mm	627mm	641mm
Reach	394mm	410.5mm	430mm	450mm
Head Tube Angle	71.5°	71.5°	71.5°	71.5°
Chainstay Length	435mm	435mm	435mm	435mm
Crank Length	170mm	175mm	175mm	175mm
Handlebar Width	680mm	680mm	680mm	680mm
Stem Length	75mm	90mm	105mm	105mm