Specialized STUMPJUMPER HT EXPERT CARBON EVO R2 2012 VS Rocky Mountain ALTITUDE 30 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


Rocky Mountain Altitude 30 2012 comparison online with competitors

Rocky Mountain Altitude 30

General Infos
Model Altitude 30
Manufacturer Rocky Mountain
Year of production 2012
Current price Check price Here ==>   
Color choice -white
Sizes - 15
- 16.5
- 18
- 19
- 20.5

Wheels And Breaking System

Bike front tireMaxxis Ardent 2.25/Crossmark
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeShimano M505 180 (millimeters)
Hubs for disc brakesUnavailable Front Hub Unavailable Rear Hub
Rims manufacturerShimano MT15
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsFORM 7005 Aluminum
Frame typeNot Available
Handlebar constructionEaston Lo Rise
Handlebar extenderNot Available
Handlebar stem detailsEaston
Headset sizeCane Creek 10 Series

Gearing Specifications

Bicycle chainShimano HG-54
Bottom bracket shell widthNot Available
Bottom bracket typeShimano ES25 Octalink
Crankset parts and sizesShimano M522 42/32/24t
Gear shift leversShimano Deore 10spd
Rear gear setNot Available

Rocky Mountain Altitude 30 Fork System Data

Derailleur (Front)Shimano SLX
Derailleur (Rear)Shimano SLX
Fork materialNot Available
Fork typeRockShox Sektor TK Coil

Other Specs of Rocky Mountain Altitude 30

Component group setsNot Available
Pedals detailsUnavailable Pedals
Rear shock absorberRock Shox Monarch RT
Saddle seatSDG Bel Air RL
Seat post extensionEaston


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