Cervelo DUAL ULTEGRA 2005 VS Rocky Mountain OXYGEN 30 AC 2009 specs comparison
Cervelo Dual Ultegra
General InfosModel | Dual Ultegra |
Manufacturer | Cervelo |
Year of production | 2005 |
Current price | Check price Here ==> |
Color choice | -Red and Black |
Sizes | - 48cm (centimeters)- 51cm (centimeters)- 54cm (centimeters)- 56cm (centimeters)- 58cm (centimeters)- 61cm (centimeters) |
Sizes | - 48cm (centimeters)- 51cm (centimeters)- 54cm (centimeters)- 56cm (centimeters)- 58cm (centimeters)- 61cm (centimeters) |
Wheels And Breaking System
Bike front tire | Vittoria Rubino Pro |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Dia-Compe 188 LeversCervelo Brakes |
Hubs for disc brakes | Not Available |
Rims manufacturer | Ritchey DS Comp |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | TrueAero Smart Wall |
Frame type | TIG-welded |
Handlebar construction | Cervelo Basebar |
Handlebar extender | Profile Carbon Stryke |
Handlebar stem details | 3T T.H.E. |
Headset size | 1 (inches) Integrated Cane Creek IS Integrated |
Gearing Specifications
Bicycle chain | Shimano CN-HG93 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano BB-6500 |
Crankset parts and sizes | 39/53 TeethShimano Ultegra |
Gear shift levers | Shimano Dura-Ace Bar-end |
Rear gear set | 11 - 23 Teeth9-speed |
Cervelo Dual Ultegra Fork System Data
Derailleur (Front) | Shimano Ultegra |
Derailleur (Rear) | Shimano Ultegra |
Fork material | Carbon Fiber |
Fork type | Aero Carbon |
Other Specs of Cervelo Dual Ultegra
Component group sets | Shimano Ultegra |
Pedals details | Not Available |
Rear shock absorber | Not Available |
Saddle seat | Selle Italia C2 |
Seat post extension | Aluminum Aero |

Rocky Mountain Oxygen 30 AC
General InfosModel | Oxygen 30 AC |
Manufacturer | Rocky Mountain |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice | -Black |
Sizes | - 48cm (centimeters)- 51cm (centimeters)- 54cm (centimeters)- 57cm (centimeters)- 60cm (centimeters) |
Wheels And Breaking System
Bike front tire | 700 X 25c Vittoria Zaffiro |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano Tiagra STI LeversTektro R310 Dual Pivot Brakes |
Hubs for disc brakes | Shimano R500A |
Rims manufacturer | Shimano R500A |
Spoke nipples type | Not Available |
Spoke wheel | Shimano |
Frame and Body Specs
Frame materials | 7005 Triple Butted Aluminum With Delta Process TT & Carbon Seatstays |
Frame type | TIG-welded and bonded |
Handlebar construction | Alloy Drop |
Handlebar extender | Optional |
Handlebar stem details | Alloy 31.8 |
Headset size | 1 1/8 (inches) FSA Orbit CS |
Gearing Specifications
Bicycle chain | Shimano Tiagra |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA Mega EXO |
Crankset parts and sizes | 30/39/50 TeethFSA Omega |
Gear shift levers | Shimano Tiagra STI |
Rear gear set | 12 - 25 Teeth9-speed |
Rocky Mountain Oxygen 30 AC Fork System Data
Derailleur (Front) | Shimano Tiagra |
Derailleur (Rear) | Shimano 105 |
Fork material | Aero CrownCarbon With Alloy Steerer |
Fork type | Not Available |
Other Specs of Rocky Mountain Oxygen 30 AC
Component group sets | Shimano Tiagra |
Pedals details | Not Available |
Rear shock absorber | Not Available |
Saddle seat | Selle San Marco Ponza |
Seat post extension | 31.6 (millimeters) DiameterCarbon |
Useful links and guides ....
- To know more about this exacte bike, Cervelo provided us with the latest version of its Dual Ultegra bike manual
- Find All parts, tires and accessories of Cervelo Dual Ultegra Road here
- Get your Rocky Mountain Oxygen 30 AC manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Rocky Mountain Oxygen 30 AC Road here