Specialized STUMPJUMPER HT EXPERT CARBON EVO R2 2012 VS Diamondback RESPONSE 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


Diamondback Response 2012 comparison online with competitors

Diamondback Response

General Infos
Model Response
Manufacturer Diamondback
Year of production 2012
Current price Check price Here ==>   
Color choice - Red
-Black and White
Sizes - L
- M
- S
- XL
- XS

Wheels And Breaking System

Bike front tireKenda Klaw XT 26x2.1
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeTektro Linear Pull
Hubs for disc brakesMX260H Alloy MX260H Alloy
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsResponse 6061-T6 Aluminum
Frame typeNot Available
Handlebar constructionDB SL318b Mid Rise
Handlebar extenderNot Available
Handlebar stem detailsDB SL318s 31.8 (millimeters)
Headset sizeZero Stack 1 1/8 (inches)

Gearing Specifications

Bicycle chainKMC Z-51
Bottom bracket shell widthNot Available
Bottom bracket typeSealed Cartridge
Crankset parts and sizesSR Suntour XCT V2 42/32/22t
Gear shift leversShimano EF-51 EZ Fire 7spd
Rear gear setNot Available

Diamondback Response Fork System Data

Derailleur (Front)Shimano TX-50
Derailleur (Rear)Shimano Altus 7spd
Fork materialNot Available
Fork typeSR Suntour XCT 100 (millimeters)

Other Specs of Diamondback Response

Component group setsNot Available
Pedals detailsNylon Flat Pedal
Rear shock absorberUnavailable Rear Shock
Saddle seatDB Low Profile All Mountain
Seat post extensionDB SL309p Micro-adjust 30.9 (millimeters)


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