Specialized STUMPJUMPER HT EXPERT CARBON EVO R2 2012 VS Kona KAHUNA 2012 specs comparison

Specialized Stumpjumper HT Expert Carbon Evo R2 2012 comparison online with competitors

Specialized Stumpjumper HT Expert Carbon Evo R2

General Infos
Model Stumpjumper HT Expert Carbon Evo R2
Manufacturer Specialized
Year of production 2012
Current price Check price Here ==>   
Color choice -Charcoal and Carbon and Neon Yellow
Sizes - 15.5
- 17.5
- 19
- 21
Sizes - 15.5
- 17.5
- 19
- 21

Wheels And Breaking System

Bike front tireS-Works Renegade 29x1.5
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeFormula R1 S Hydraulic
Hubs for disc brakesUnavailable Front Hub Unavailable Rear Hub
Rims manufacturerRoval Contol 29
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsSpecialized FACT 8r Carbon
Frame typeNot Available
Handlebar constructionXC Flat Bar 31.8 (millimeters)
Handlebar extenderNot Available
Handlebar stem detailsSpecialized XC
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 HT Expert Carbon Evo R2 Fork System Data

Derailleur (Front)E.thirteen XCX Chain Guide
Derailleur (Rear)SRAM X0 10spd
Fork materialNot Available
Fork typeCustom RockShox SID 29 Brain

Other Specs of Specialized Stumpjumper HT Expert Carbon Evo R2

Component group setsNot Available
Pedals detailsResin Body
Rear shock absorberUnavailable Rear Shock
Saddle seatPhenom Comp Hollow Cro-Mo Rail
Seat post extension 27.2
2014 Butted Alloy


Kona Kahuna 2012 comparison online with competitors

Kona Kahuna

General Infos
Model Kahuna
Manufacturer Kona
Year of production 2012
Current price Check price Here ==>   
Color choice -Dark Blue and Black
Sizes - 16
- 18
- 19
- 20
- 22

Wheels And Breaking System

Bike front tireMaxxis Ignitor 29 X 2.1 (inches)
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeAvid Elixir 1 180/160 (millimeters)
Hubs for disc brakesFormula Disc Formula Disc
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsKona Race Light 7005 Aluminum
Frame typeNot Available
Handlebar constructionKona Energy
Handlebar extenderNot Available
Handlebar stem detailsKona XC and Road
Headset sizeFSA No.57B

Gearing Specifications

Bicycle chainSRAM PC-1031
Bottom bracket shell widthNot Available
Bottom bracket typeSRAM X5
Crankset parts and sizesSRAM X5 44/33/22t
Gear shift leversSRAM X5 10spd
Rear gear setNot Available

Kona Kahuna Fork System Data

Derailleur (Front)SRAM X5
Derailleur (Rear)SRAM X5 10spd
Fork materialNot Available
Fork typeRock Shox XC 32 TK 100 (millimeters)

Other Specs of Kona Kahuna

Component group setsNot Available
Pedals detailsWellgo LU-A9
Rear shock absorberUnavailable Rear Shock
Saddle seatWTB Valcon Sport SE
Seat post extensionKona Thumb Offset


Useful links and guides ....


  • To know more about this exacte bike, Specialized provided us with the latest version of its Stumpjumper HT Expert Carbon Evo R2 bike manual
  • Find All parts, tires and accessories of Specialized Stumpjumper HT Expert Carbon Evo R2 Mountain bike here