Kona ONE20 SUPREME 2009 VS Rocky Mountain RM9 2001 specs comparison
Kona One20 Supreme
General Infos| Model | One20 Supreme |
| Manufacturer | Kona |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-White and Pearl White |
| Sizes |
- 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
| Sizes |
- 16 (inches) - 17 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.1 (inches) Maxxis Crossmark |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano SLX Hydraulic Levers Shimano SLX Disc Brakes |
| Hubs for disc brakes | Mavic CrossTrail |
| Rims manufacturer | Mavic CrossTrail |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
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 | Shimano Deore |
| Bottom bracket shell width | 73 (millimeters) |
| Bottom bracket type | Shimano SLX Hollowtech II |
| Crankset parts and sizes | 22/32/44 Teeth Shimano SLX |
| Gear shift levers | Shimano XT Rapid Fire |
| Rear gear set | 11 - 32 Teeth 9-speed |
Kona One20 Supreme Fork System Data
| Derailleur (Front) | Shimano XT |
| Derailleur (Rear) | Shimano XT Shadow |
| Fork material | Single |
| Fork type | 120 (millimeters) Travel Fox 32 F120RL |
Other Specs of Kona One20 Supreme
| Component group sets | Shimano XT and SLX |
| Pedals details | Shimano M520 |
| Rear shock absorber | 5 (inches) Travel Fox Float RP23 |
| Saddle seat | WTB Rocket V SLT |
| Seat post extension | Kona XC and BC Deluxe |
Rocky Mountain RM9
General Infos| Model | RM9 |
| Manufacturer | Rocky Mountain |
| Year of production | 2001 |
| Current price | Check price Here ==> |
| Color choice |
-Red and silver |
| Sizes |
- 18 (inches) |
Wheels And Breaking System
| Bike front tire | Maxxis High Roller |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Purple Hayes Hydraulic Disk Levers Purple Hayes Hydraulic Disk Brakes |
| Hubs for disc brakes | Rear: Hayed Disk DH Front: Hayes Disk DH |
| Rims manufacturer | Sun Tomac DH |
| Spoke nipples type | Not Available |
| Spoke wheel | DT Stainless Steel |
Frame and Body Specs
| Frame materials | Easton RAD |
| Frame type | TIG-welded |
| Handlebar construction | Race Face DH Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Race Face DH |
| Headset size | 1 1/8 (inches) Threadless Race Face Stainless |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) SRAM |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Race Face Spline |
| Crankset parts and sizes | 44 Teeth Race Face North Shore Extreme Spline |
| Gear shift levers | SRAM 8 Speed Trigger |
| Rear gear set | 8-speed |
Rocky Mountain RM9 Fork System Data
| Derailleur (Front) | Rocky Mountain 44t Chain Device |
| Derailleur (Rear) | SRAM ESP 9.0 |
| Fork material | Triple-clamp Crown Aluminum |
| Fork type | Marzocchi Shiver DH |
Other Specs of Rocky Mountain RM9
| Component group sets | Mountain Mix |
| Pedals details | Shimano PD-M646 SPD |
| Rear shock absorber | 9.0 (inches) Travel Fox Vanilla RC |
| Saddle seat | Selle Italia Custom Karve |
| Seat post extension | 26.8 (millimeters) Diameter Race Face XY |
Useful links and guides ....
- To know more about this exacte bike, Kona provided us with the latest version of its One20 Supreme bike manual
- Find All parts, tires and accessories of Kona One20 Supreme Mountain bike here
- Get your Rocky Mountain RM9 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain RM9 Mountain bike here