Specialized S-Works Stumpjumper Carbon 29er 2011 Technical specs and features

Brand Specialized
Model S-Works Stumpjumper Carbon 29er
First production 2011
Bike category Mountain Bike
Bike sub-category Mountain With Front Suspension
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Parts And Accessories Specialized S-Works Stumpjumper Carbon 29er Parts   
Available Sizes - 15.5 (inches) / 39.37 (cm)
- 15.5 (inches)
- 17.5 (inches) / 44.45 (cm)
- 17.5 (inches)
- 19 (inches) / 48.26 (cm)
- 19 (inches)
- 21 (inches) / 53.34 (cm)
- 21 (inches)


Wheels And Breaking System

Bike front tire26 X 1.95 (inches) S-Works Renegade
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid XX World Cup R Levers
Avid XX World Cup R Brakes
Hubs for disc brakesRoval Control SL
Rims manufacturer 32-hole
Roval Control SL 29 Carbon Disc
Spoke nipples typeNot Available
Spoke wheel 2.0/1.5/2.0 Bladed
DT Swiss Revolution Stainless

Frame and Body Specifications

Frame materialsFACT 11M Carbon
Frame typeBonded and monocoque
Handlebar constructionS-Works XC Carbon Flat Bar
Handlebar extenderOptional
Handlebar stem detailsSyntace F109 31.8
Headset size1 1/8 (inches) - 1 1/2 (inches) Campy Spec Integrated Sealed Cartridge Bearing

Gearing Specs

Bicycle chainSRAM PC 1090
Bottom bracket shell widthNot Available
Bottom bracket typeS-Works OS
Crankset parts and sizes 24/38 Teeth
S-Works OS Carbon
Gear shift leversSRAM XX
Rear gear set 11 - 36 Teeth
10-speed

Specialized S-Works Stumpjumper Carbon 29er Fork System Data

Derailleur (Front) 34.9 (millimeters) Bottom Swing Top Pull
SRAM XX Double
Derailleur (Rear)Sram XX
Fork material Single Crown
Carbon Steerer and crown
Fork type 90 (millimeters) Travel
RockShox Reba S29

Other Specs of Specialized S-Works Stumpjumper Carbon 29er

Component group setsSRAM XX
Available colors - Carb and Wht and Red
Weight Unspecified
Pedals detailsResin Test Ride Pedals
Rear shock absorberNot Available
Saddle seatSpecialized BG Phenom Expert
Seat post extension 27.2 (millimeters) Diameter
S-Works Carbon


Specialized S-Works Stumpjumper Carbon 29er bike review

Specialized produced the S-Works Stumpjumper Carbon 29er bike in 2011 and can be classified as a Mountain bike bicycle.
S-Works Stumpjumper Carbon 29er bike is available in many sizes such as 15.5 (inches), 17.5 (inches), 19 (inches) and 21 (inches).
Specialized Mountain bike S-Works Stumpjumper Carbon 29er can be found in a few colors, among these colors Carb and Wht and Red .
This bike is equiped with 26 x 1.95" S-Works Renegade tires and DT Swiss Revolution stainless spoke wheel while the rims are manufactured by Roval Control SL 29 carbon disc, 32-hole. Specialized equiped this exact model with Avid XX World Cup R brakes, Avid XX World Cup R levers braking system and Roval Control SL hubs.
To guarantee the comfiest ride Specialized used FACT 11M carbon material for the frame. S-Works XC carbon flat bar high strength material is used on the handlebar of this S-Works Stumpjumper Carbon 29er to ensure the perfect handling while the stems are made of Syntace F109 31.8.
For the smoothest biking experience S-Works OS Carbon, 24/38 teeth is used on this bicycle linked to SRAM PC 1090 chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability SRAM XX gear shift levers.