2012 Stumpjumper Expert Carbon 29
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The Stumpjumper HT Expert Carbon with 80mm-travel is built for speed and efficiency,…
Product Details
The Stumpjumper HT Expert Carbon with 80mm-travel is built for speed and efficiency, and is competition-ready off the showroom floor.
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 stainless 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 XC double crankset with PF30 spindle offers stiffness, performance, and durability
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
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
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, QR, 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""
INNER TUBES
Ultralight presta valve
DRIVETRAIN
FRONT DERAILLEUR
SRAM X7, 10-speed, 34.9 clamp mount, high clamp
REAR DERAILLEUR
SRAM X0, 10-speed, mid 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, 10-speed XC double, PF30 spindle, removable spider, 15.5"": 170mm, Others: 175mm
CHAINRINGS
38/24
BOTTOM BRACKET
SRAM PF30, OS press-in bearing, sealed cartridge
COCKPIT
SEATPOST
2014 butted alloy, single bolt setback, 27.2mm, 350mm 15.5/17.5""
STEM
Specialized XC, 3D forged alloy, 4-bolt, 31.8mm clamp, adjustable rise, S: 75mm, M: 90mm, L: 105mm, XL: 105mm
HANDLEBARS
Specialized XC flat, 2014 butted alloy, 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
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 |
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