Rocky Mountain RC 30 2012 VS Ross CENTAUR W/FENDERS 1997 specs comparison
Rocky Mountain RC 30
General Infos| Model | RC 30 |
| Manufacturer | Rocky Mountain |
| Year of production | 2012 |
| Current price | Check price Here ==> |
| Color choice |
-blue |
| Sizes |
- 40cm (centimeters) - 45.5cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters) - 58cm (centimeters) |
| Sizes |
- 40cm (centimeters) - 45.5cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters) - 58cm (centimeters) |
Wheels And Breaking System
| Bike front tire | Kenda Kwest 700x32 |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Promax TX-122 |
| Hubs for disc brakes | Shimano RM40 Shimano RM30 |
| Rims manufacturer | Unavailable Wheelset |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | RMB 6061 Alloy |
| Frame type | Not Available |
| Handlebar construction | RMB Six20 |
| Handlebar extender | Not Available |
| Handlebar stem details | RMB XC7 |
| Headset size | Cane Creek Five Series |
Gearing Specifications
| Bicycle chain | Shimano HG-53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano UN-26 |
| Crankset parts and sizes | Shimano M391 48/38/28t |
| Gear shift levers | 9spd Rapidfire Shimano Acera |
| Rear gear set | Not Available |
Rocky Mountain RC 30 Fork System Data
| Derailleur (Front) | Shimano Acera |
| Derailleur (Rear) | Shimano Alivio 9spd |
| Fork material | Not Available |
| Fork type | RMB Cromo Road |
Other Specs of Rocky Mountain RC 30
| Component group sets | Not Available |
| Pedals details | RMB City Steel Cage |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | RMB Urban Light |
| Seat post extension | RMB L2B |
Ross Centaur w/fenders
General Infos| Model | Centaur w/fenders |
| Manufacturer | Ross |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
-Green |
| Sizes |
- 16 (inches) - 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.75 (inches) Ross |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Aluminum Levers Shimano Nexus Roller Brake and Shimano Altus Front Brakes |
| Hubs for disc brakes | Rear: Shimano Nexus Roller Brake Front: Shimano Altus |
| Rims manufacturer | 36-hole Alex 7X |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Richman Stainless Steel |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Sameness Chromoly |
| Headset size | 1 (inches) YST 665 |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 122.5 (millimeters) Spindle YST BB 621 |
| Crankset parts and sizes | 36 Teeth Dotek Aluminum |
| Gear shift levers | Shimano Inter-7 ST-7S20 |
| Rear gear set | 21 Teeth 7-speed Internal |
Ross Centaur w/fenders Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Ross |
Other Specs of Ross Centaur w/fenders
| Component group sets | Shimano Nexus |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Viscount 6000 With Springs |
| Seat post extension | 25.4 (millimeters) Diameter Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its RC 30 bike manual
- Find All parts, tires and accessories of Rocky Mountain RC 30 Commuter here
- Get your Ross Centaur w/fenders manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Ross Centaur w/fenders Commuter here