Rocky Mountain RC 70 2007 VS Specialized SIRRUS LTD 2007 specs comparison
Rocky Mountain RC 70
General InfosModel | RC 70 |
Manufacturer | Rocky Mountain |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
-Anthracite |
Sizes |
- 34cm (centimeters) - 42cm (centimeters) - 46cm (centimeters) - 50cm (centimeters) - 54cm (centimeters) - 58cm (centimeters) |
Sizes |
- 34cm (centimeters) - 42cm (centimeters) - 46cm (centimeters) - 50cm (centimeters) - 54cm (centimeters) - 58cm (centimeters) |
Wheels And Breaking System
Bike front tire | 700 X 28c Kenda Koncept K-Shield |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Avid Juicy 3 Levers Avid Juicy 3 Brakes |
Hubs for disc brakes | Shimano HB-M525 Disc |
Rims manufacturer | Mavic CXP22S |
Spoke nipples type | Not Available |
Spoke wheel | DT Champion |
Frame and Body Specs
Frame materials | 7005 aluminum c |
Frame type | TIG-welded |
Handlebar construction | Easton EA30 |
Handlebar extender | Not Available |
Handlebar stem details | Easton EA30 |
Headset size | FSA Intellaset |
Gearing Specifications
Bicycle chain | Shimano CN-HG53 |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA ISIS |
Crankset parts and sizes | 30/42/52 Teeth FSA Gossamer |
Gear shift levers | Shimano R440 |
Rear gear set | 10-speed |
Rocky Mountain RC 70 Fork System Data
Derailleur (Front) | Shimano R453 |
Derailleur (Rear) | Shimano Ultegra |
Fork material | Unicrown Crown Carbon |
Fork type | RMB |
Other Specs of Rocky Mountain RC 70
Component group sets | Shimano Mix |
Pedals details | Shimano PD-M505 |
Rear shock absorber | Not Available |
Saddle seat | Selle Italia XO Transam |
Seat post extension | Easton EA30 |
Specialized Sirrus LTD
General InfosModel | Sirrus LTD |
Manufacturer | Specialized |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
-Not found |
Sizes |
- Not available |
Wheels And Breaking System
Bike front tire | 700 X 28c Specialized All Condition Pro |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Tektro Eclipse Levers Avid Juicy 7 Front and Avid Single-Digit 7 Rear Brakes |
Hubs for disc brakes | Specialized Alloy |
Rims manufacturer | 28-hole Mavic Open Pro |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Straight Gauge DT Swiss Stainless Steel |
Frame and Body Specs
Frame materials | Specialized FACT 9M Az1 Monocoque Carbon |
Frame type | Bonded and monocoque |
Handlebar construction | S-Works FACT Carbon Flat |
Handlebar extender | Optional |
Handlebar stem details | Specialized Comp-Set |
Headset size | 1 1/8 (inches) Integrated Specialized Mindset Plus Carbon |
Gearing Specifications
Bicycle chain | Shimano 105 |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA MegaEXO |
Crankset parts and sizes | 30/39/50 Teeth FSA SL-K |
Gear shift levers | Shimano R770 |
Rear gear set | 12 - 27 Teeth 1-speed |
Specialized Sirrus LTD Fork System Data
Derailleur (Front) | Shimano Ultegra |
Derailleur (Rear) | Shimano Ultegra |
Fork material | Aero Crown Carbon and aluminum Steerer |
Fork type | Specialized FACT Monocoque |
Other Specs of Specialized Sirrus LTD
Component group sets | Shimano Ultegra |
Pedals details | Crank Brothers Smarty |
Rear shock absorber | Not Available |
Saddle seat | Body Geometry Avatar |
Seat post extension | 27.2 (millimeters) Diameter Specialized Pav+¬ |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its RC 70 bike manual
- Find All parts, tires and accessories of Rocky Mountain RC 70 Commuter here
- Get your Specialized Sirrus LTD manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Sirrus LTD Commuter here