Rocky Mountain VERTEX 990 RSL 29 2012 VS Kona BIG KAHUNA 2012 specs comparison
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 |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | Maxxis Ikon EXCeption 29 |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Avid X.0 Carbon 180/160 (millimeters) |
| Hubs for disc brakes | DT Swiss 240s 15 (millimeters) DT Swiss 240s 12 (millimeters) |
| Rims manufacturer | Unavailable Wheelset |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | FORM C13 Hi Mod Carbon |
| Frame type | Not Available |
| Handlebar construction | Easton EC70 |
| Handlebar extender | Not Available |
| Handlebar stem details | Easton EA90 |
| Headset size | Cane Creek Forty Series |
Gearing Specifications
| Bicycle chain | SRAM PC-1091 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | SRAM PFGXP |
| Crankset parts and sizes | SRAM X0 39/26t |
| Gear shift levers | SRAM XO 10spd |
| Rear gear set | Not Available |
Rocky Mountain Vertex 990 RSL 29 Fork System Data
| Derailleur (Front) | SRAM XO |
| Derailleur (Rear) | SRAM X0 10spd |
| Fork material | Not Available |
| Fork type | Rock Shox SID XX 29 100 (millimeters) |
Other Specs of Rocky Mountain Vertex 990 RSL 29
| Component group sets | Not Available |
| Pedals details | Unavailable Pedals |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | Fizik Tundra 2 Kium |
| Seat post extension | Easton EC 70 |
Kona Big Kahuna
General Infos| Model | Big Kahuna |
| Manufacturer | Kona |
| Year of production | 2012 |
| Current price | Check price Here ==> |
| Color choice |
-Grey and Black |
| Sizes |
- 16 - 18 - 19 - 20 - 22 |
Wheels And Breaking System
| Bike front tire | Maxxis Ikon 29x2.2 Kevlar |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Avid Elixir 5 180/160 (millimeters) |
| Hubs for disc brakes | Unavailable Front Hub Unavailable Rear Hub |
| Rims manufacturer | Easton XC 29er |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Kona Scandium 69 Butted Alloy |
| Frame type | Not Available |
| Handlebar construction | Kona Deluxe Energy Bar |
| Handlebar extender | Not Available |
| Handlebar stem details | Kona XC and Road |
| Headset size | FSA No. 57-B |
Gearing Specifications
| Bicycle chain | SRAM PC-1031 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | SRAM X7 |
| Crankset parts and sizes | SRAM X7 39/26t |
| Gear shift levers | SRAM X7 10spd |
| Rear gear set | Not Available |
Kona Big Kahuna Fork System Data
| Derailleur (Front) | SRAM X7 |
| Derailleur (Rear) | SRAM X9 10spd |
| Fork material | Not Available |
| Fork type | RockShox Reba RL 29 |
Other Specs of Kona Big Kahuna
| Component group sets | Not Available |
| Pedals details | Shimano 520 Clipless |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | WTB Valcon Comp |
| Seat post extension | Kona Double Clamp Offset |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its Vertex 990 RSL 29 bike manual
- Find All parts, tires and accessories of Rocky Mountain Vertex 990 RSL 29 Mountain bike here
- Get your Kona Big Kahuna manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona Big Kahuna Mountain bike here