Kona BLAST 2012 VS Rocky Mountain VERTEX 990 RSL 29 2012 specs comparison

Kona Blast 2012 comparison online with competitors

Kona Blast

General Infos
Model Blast
Manufacturer Kona
Year of production 2012
Current price Check price Here ==>   
Color choice -Black and Red and White
Sizes - 14
- 16
- 17
- 18
- 19
- 20
- 22
Sizes - 14
- 16
- 17
- 18
- 19
- 20
- 22

Wheels And Breaking System

Bike front tireMaxxis Aspen 26 X 2.1 (inches)
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeAvid Elixir 1 180/160 (millimeters)
Hubs for disc brakesFormula Disc Shimano M475 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 XC and BC Riser
Handlebar extenderNot Available
Handlebar stem detailsKona XC and Road
Headset sizeTH No. 10

Gearing Specifications

Bicycle chainShimano HG-53
Bottom bracket shell widthNot Available
Bottom bracket typeShimano
Crankset parts and sizesShimano M430 42/34/24
Gear shift leversShimano Alivio 9spd Rapidfire
Rear gear setNot Available

Kona Blast Fork System Data

Derailleur (Front)Shimano Alivio
Derailleur (Rear)Shimano Deore 9 Spd
Fork materialNot Available
Fork typeRockShox XC 32 100 (millimeters)

Other Specs of Kona Blast

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


Rocky Mountain Vertex 990 RSL 29 2012 comparison online with competitors

Rocky Mountain Vertex 990 RSL 29

General Infos
Model Vertex 990 RSL 29
Manufacturer Rocky Mountain
Year of production 2012
Current price Check price Here ==>   
Color choice -gray and red
Sizes - Small
- Medium
- Large
- Extra large

Wheels And Breaking System

Bike front tireMaxxis Ikon EXCeption 29
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset typeAvid X.0 Carbon 180/160 (millimeters)
Hubs for disc brakesDT Swiss 240s 15 (millimeters) DT Swiss 240s 12 (millimeters)
Rims manufacturerUnavailable Wheelset
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsFORM C13 Hi Mod Carbon
Frame typeNot Available
Handlebar constructionEaston EC70
Handlebar extenderNot Available
Handlebar stem detailsEaston EA90
Headset sizeCane Creek Forty Series

Gearing Specifications

Bicycle chainSRAM PC-1091
Bottom bracket shell widthNot Available
Bottom bracket typeSRAM PFGXP
Crankset parts and sizesSRAM X0 39/26t
Gear shift leversSRAM XO 10spd
Rear gear setNot Available

Rocky Mountain Vertex 990 RSL 29 Fork System Data

Derailleur (Front)SRAM XO
Derailleur (Rear)SRAM X0 10spd
Fork materialNot Available
Fork typeRock Shox SID XX 29 100 (millimeters)

Other Specs of Rocky Mountain Vertex 990 RSL 29

Component group setsNot Available
Pedals detailsUnavailable Pedals
Rear shock absorberUnavailable Rear Shock
Saddle seatFizik Tundra 2 Kium
Seat post extensionEaston EC 70


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