Specialized STUMPJUMPER EXPERT CARBON EVO R 29ER 2011 VS GT RUCKUS UF 2008 specs comparison

Specialized Stumpjumper Expert Carbon EVO R 29er 2011 comparison online with competitors

Specialized Stumpjumper Expert Carbon EVO R 29er

General Infos
Model Stumpjumper Expert Carbon EVO R 29er
Manufacturer Specialized
Year of production 2011
Current price Check price Here ==>   
Color choice -Wht and Carbon
Sizes - 15.5 (inches)
- 17.5 (inches)
- 19 (inches)
- 21 (inches)
Sizes - 15.5 (inches)
- 17.5 (inches)
- 19 (inches)
- 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 Specs

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 Specifications

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
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


GT Ruckus UF 2008 comparison online with competitors

GT Ruckus UF

General Infos
Model Ruckus UF
Manufacturer GT
Year of production 2008
Current price Check price Here ==>   
Color choice -Green
Sizes - Standard size for everyone

Wheels And Breaking System

Bike front tire Rear: 26 X 2.3 (inches) Kenda Kiniption
Front: 26 X 2.3 (inches) Kenda Small Block Eight
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Tektro Levers
Tektro Aquila Mechanical Disc Brakes
Hubs for disc brakesAlloy Disc
Rims manufacturerAlex FR 32
Spoke nipples typeBrass Nipples
Spoke wheel 14ga.
Stainless Steel

Frame and Body Specs

Frame materialsChromoly
Frame typeTIG-welded
Handlebar constructionGT Cr-mo Riser
Handlebar extenderOptional
Handlebar stem detailsBMX 4 Bolt
Headset size1 1/8 (inches) Mallet Aheadset

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC Z510HX
Bottom bracket shell widthNot Available
Bottom bracket typeCartridge Sealed
Crankset parts and sizes 28 Teeth
GT Tubular Cr-Mo 3pc.
Gear shift leversNot Available
Rear gear set 14 Teeth
1-speed

GT Ruckus UF Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialSingle
Fork type 80 (millimeters) Travel
Suntour Duro D

Other Specs of GT Ruckus UF

Component group setsMountain Mix
Pedals detailsGT Alum Platform With Cr-mo Spindles
Rear shock absorberNot Available
Saddle seatSDG Sky Light I-Beam
Seat post extensionSDG I-Beam


Useful links and guides ....


  • To know more about this exacte bike, Specialized provided us with the latest version of its Stumpjumper Expert Carbon EVO R 29er bike manual
  • Find All parts, tires and accessories of Specialized Stumpjumper Expert Carbon EVO R 29er Mountain bike here