Specialized STUMPJUMPER FSR EXPERT CARBON EVO 2012 VS GT Bicycles AVALANCHE 4.0 2012 specs comparison

Specialized Stumpjumper FSR Expert Carbon EVO 2012 comparison online with competitors

Specialized Stumpjumper FSR Expert Carbon EVO

General Infos
Model Stumpjumper FSR Expert Carbon EVO
Manufacturer Specialized
Year of production 2012
Current price Check price Here ==>   
Color choice -Black and Charcoal and Yellow
Sizes - Small
- Medium
- Large
- Extra large
Sizes - Small
- Medium
- Large
- Extra large

Wheels And Breaking System

Bike front tireButcher Control 2Bliss 26x2.2
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeFormula The One R 180/160
Hubs for disc brakesUnavailable Front Hub Unavailable Rear Hub
Rims manufacturerRoval Traverse 15 (millimeters)
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsFACT IS 9m Carbon and E5 Aluminum
Frame typeNot Available
Handlebar constructionSpecialized AM Low Rise
Handlebar extenderNot Available
Handlebar stem detailsSpecialized XC 3D Forged
Headset size 1-1/2 (inches) Lower
1-1/8 (inches) Upper

Gearing Specifications

Bicycle chainKMC X-10
Bottom bracket shell widthNot Available
Bottom bracket typeSRAM PF30
Crankset parts and sizesSRAM Carbon S-2200
Gear shift leversSRAM X9 10spd Trigger
Rear gear setNot Available

Specialized Stumpjumper FSR Expert Carbon EVO Fork System Data

Derailleur (Front)SRAM X7
Derailleur (Rear)SRAM X0 10spd
Fork materialNot Available
Fork typeFox Factory 150

Other Specs of Specialized Stumpjumper FSR Expert Carbon EVO

Component group setsNot Available
Pedals detailsNylon Flat Pedal
Rear shock absorberFox RP23 Adaptive Logic
Saddle seatBG Henge Comp
Seat post extensionSpecialized Co (millimeters)and Post 3 Pos


GT Bicycles Avalanche 4.0 2012 comparison online with competitors

GT Bicycles Avalanche 4.0

General Infos
Model Avalanche 4.0
Manufacturer GT Bicycles
Year of production 2012
Current price Check price Here ==>   
Color choice - Orange
- White
-Black
Sizes - L
- M
- S
- XL
- XS
- XXL

Wheels And Breaking System

Bike front tireMaxxis Sphinx 26x2.1
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro Linear Pull
Hubs for disc brakesUnavailable Front Hub Unavailable Rear Hub
Rims manufacturerAlex DM25
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsHydroformed Aluminum
Frame typeNot Available
Handlebar constructionAll Terra Al-6061
Handlebar extenderNot Available
Handlebar stem detailsAll Terra Threadless 1 1/8
Headset sizeTange 1-1/8 Threadless

Gearing Specifications

Bicycle chainKMC Z72
Bottom bracket shell widthNot Available
Bottom bracket typeTange Sealed
Crankset parts and sizesSR Suntour XCT 22/32/42t
Gear shift leversShimano M310 Rapidfire 8spd
Rear gear setNot Available

GT Bicycles Avalanche 4.0 Fork System Data

Derailleur (Front)Shimano Altus
Derailleur (Rear)Shimano Acera 8spd
Fork materialNot Available
Fork typeSR Suntour XCT-V3 100 (millimeters)

Other Specs of GT Bicycles Avalanche 4.0

Component group setsNot Available
Pedals detailsGt Slimline Flat
Rear shock absorberUnavailable Rear Shock
Saddle seatAll Terra By WTB
Seat post extensionAll Terra Microadjust 31.6 (millimeters)


Useful links and guides ....


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