Specialized Stumpjumper Expert Carbon EVO R 29er 2011 Technical specs and features

Brand Specialized
Model Stumpjumper Expert Carbon EVO R 29er
First production 2011
Bike category Mountain Bike
Bike sub-category Mountain With Front Suspension
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Parts And Accessories Specialized Stumpjumper Expert Carbon EVO R 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 tire29 X 1.95 (inches) S-Works Renegade
Bike rear tireNot Available
Bike wheel size29 (inches) Wheels
Brakeset type Avid Elixir CR SL Levers
Avid Elixir CR SL Brakes
Hubs for disc brakes Rear: Dt Swiss 330 SL
Front: Specialized Hi Lo Disc
Rims manufacturer 32-hole
DT Swiss X450SL
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specifications

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

Gearing Specs

Bicycle chainKMC X10
Bottom bracket shell widthNot Available
Bottom bracket typeSRAM PF-30
Crankset parts and sizes 34T Teeth
SRAM Carbon S-2200
Gear shift leversSRAM X.9
Rear gear set 11 - 36 Teeth
10-speed

Specialized Stumpjumper Expert Carbon EVO R 29er Fork System Data

Derailleur (Front) 34.9 (millimeters) Clamp
E Thirteen XCX Chain Guide
Derailleur (Rear)SRAM X.0
Fork material Single Crown
Alloy Steerer
Fork type 90 (millimeters) Travel
RockShox Reba 29

Other Specs of Specialized Stumpjumper Expert Carbon EVO R 29er

Component group setsMountain Mix
Available colors - Wht and Carbon
Weight Not Available
Pedals detailsResin Test Ride Pedals
Rear shock absorberNot Available
Saddle seatSpecialized BG Phenom Comp
Seat post extension 27.2 (millimeters) Diameter
Alloy Single Bolt Setback


Specialized Stumpjumper Expert Carbon EVO R 29er bike review

Specialized produced the Stumpjumper Expert Carbon EVO R 29er bike in 2011 and can be classified as a Mountain bike bicycle.
Stumpjumper Expert Carbon EVO R 29er bike is available in many sizes such as 15.5 (inches), 17.5 (inches), 19 (inches) and 21 (inches).
Specialized Mountain bike Stumpjumper Expert Carbon EVO R 29er can be found in a few colors, among these colors Wht and Carbon .
This bike is equiped with 29 x 1.95" S-Works Renegade tires while the rims are manufactured by DT Swiss X450SL, 32-hole. Specialized equiped this exact model with Avid Elixir CR SL brakes, Avid Elixir CR SL levers braking system and Front: Specialized Hi Lo disc, Rear: Dt Swiss 330 SL hubs.
To guarantee the comfiest ride Specialized used FACT 8M carbon material for the frame. S-Works XC carbon flat bar high strength material is used on the handlebar of this Stumpjumper Expert Carbon EVO R 29er to ensure the perfect handling while the stems are made of Specialized XC.
For the smoothest biking experience SRAM Carbon S-2200, 34T teeth is used on this bicycle linked to KMC X10 chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability SRAM X.9 gear shift levers.