Rocky Mountain VERTEX 50 RSL 2010 VS Kona BIG UNIT 2009 specs comparison
Rocky Mountain Vertex 50 RSL
General Infos| Model | Vertex 50 RSL |
| Manufacturer | Rocky Mountain |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-White and Blue |
| Sizes |
- Small - Medium - Large - Extra large |
| Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 (inches) Continental Race King |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Formula RX Levers Formula RX Disc With 160 (millimeters) Rotor Brakes |
| Hubs for disc brakes | Mavic CrossRide Disc |
| Rims manufacturer | Mavic CrossRide Disc |
| Spoke nipples type | Not Available |
| Spoke wheel | Bladed Mavic CrossRide |
Frame and Body Specs
| Frame materials | RMB FORM C12 Carbon |
| Frame type | Monocoque |
| Handlebar construction | Easton EC70 Monkey Lite XC Low Rise 685 (millimeters) |
| Handlebar extender | Optional |
| Handlebar stem details | Easton EA50 31.8 |
| Headset size | FSA Orbit CS |
Gearing Specifications
| Bicycle chain | SRAM PC-951 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Race Face Evolve XC X-Type |
| Crankset parts and sizes | 22/32/44 Teeth Race Face Evolve XC X-Type |
| Gear shift levers | SRAM X.7 |
| Rear gear set | 11 - 34 Teeth 9-speed |
Rocky Mountain Vertex 50 RSL Fork System Data
| Derailleur (Front) | DMD Shimano SLX |
| Derailleur (Rear) | SRAM X.9 |
| Fork material | Single Crown Magnesium and aluminum |
| Fork type | 100 (millimeters) Travel Fox 32 F100RL |
Other Specs of Rocky Mountain Vertex 50 RSL
| Component group sets | Mountain Mix |
| Pedals details | Shimano PD-M520 |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Silverado Race SL |
| Seat post extension | 30.9 (millimeters) Diameter Easton EA50 |
Kona Big Unit
General Infos| Model | Big Unit |
| Manufacturer | Kona |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Lime Green Metallic |
| Sizes |
- 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 29 X 2.10 (inches) Maxxis Ignitor |
| Bike rear tire | Not Available |
| Bike wheel size | 29 (inches) Wheels |
| Brakeset type | Shimano M575 Hydraulic Levers Shimano M575 Disc Brakes |
| Hubs for disc brakes | Formula Disc |
| Rims manufacturer | Mavic TN 719 |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Sandvic Stainless |
Frame and Body Specs
| Frame materials | Kona Race Light Scandium Butted |
| Frame type | TIG-welded |
| Handlebar construction | Kona XC and BC Deluxe Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Kona XC and BC Deluxe |
| Headset size | 1 1/8 (inches) FSA Orbit DL |
Gearing Specifications
| Bicycle chain | KMC Z610 |
| Bottom bracket shell width | 73 (millimeters) |
| Bottom bracket type | Race Face X-Type |
| Crankset parts and sizes | 32 Teeth Race Face Atlas SS With Bashguard |
| Gear shift levers | Not Available |
| Rear gear set | 18 Teeth 1-speed |
Kona Big Unit Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Single |
| Fork type | 80 (millimeters) Travel Fox 32 F29 RL |
Other Specs of Kona Big Unit
| Component group sets | Single Speed Mix |
| Pedals details | Shimano PD-M520 |
| Rear shock absorber | Not Available |
| Saddle seat | WTB Rocket V Comp |
| Seat post extension | Kona XC and BC Deluxe |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its Vertex 50 RSL bike manual
- Find All parts, tires and accessories of Rocky Mountain Vertex 50 RSL Mountain bike here
- Get your Kona Big Unit manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona Big Unit Mountain bike here