Specialized STUMPJUMPER HT EXPERT CARBON EVO R2 2012 VS Trek SESSION 9.9 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


Trek Session 9.9 2012 comparison online with competitors

Trek Session 9.9

General Infos
Model Session 9.9
Manufacturer Trek
Year of production 2012
Current price Check price Here ==>   
Color choice -Carbon Smoke
Sizes - Small
- Medium
- Large
- Extra large

Wheels And Breaking System

Bike front tireBontrager G4 Team 26x2.35 (inches)
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeAvid Elixir XO Hydraulic Disc
Hubs for disc brakesDT Swiss 240s DT Swiss 240s
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsOCLV Mountain Carbon
Frame typeNot Available
Handlebar constructionBontrager Rhythm Pro Carbon
Handlebar extenderNot Available
Handlebar stem detailsTruvativ Holzfeller 31.8 (millimeters)
Headset sizeCane Creek Angleset

Gearing Specifications

Bicycle chainUnavailable Chain
Bottom bracket shell widthNot Available
Bottom bracket typeUnavailable Bottom Bracket
Crankset parts and sizesSRAM X0 DH Carbon 38t
Gear shift leversSRAM XO 10spd
Rear gear setNot Available

Trek Session 9.9 Fork System Data

Derailleur (Front)Unavailable Front Derailleur
Derailleur (Rear)SRAM X0 10spd
Fork materialNot Available
Fork typeFox FS 40 Fit RC2 Hybrid Air

Other Specs of Trek Session 9.9

Component group setsNot Available
Pedals detailsWellgo MG-1
Rear shock absorberFox DHX RC-4
Saddle seatBontrager Evoke 4
Seat post extensionBontrager Rhythm Elite 31.6 (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