Opus ALTO 2008 VS Serotta COLORADO CR 1994 specs comparison
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➜ Opus Alto price
➜ Serotta Colorado CR price
Opus Alto
General Infos| Model | Alto |
| Manufacturer | Opus |
| Year of production | 2008 |
| Current price | 🛒 View Price → |
| Color choice | -Blue and White |
| Sizes | - Xsmall - small - medium - large - xlarge - xlxarge |
| Sizes | - Xsmall - small - medium - large - xlarge - xlxarge |
Wheels And Breaking System
| Bike front tire | 700 X 23c Vittoria Zaffiro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Ultegra STI Dual Control LeversTektro R-720 Brakes |
| Hubs for disc brakes | Shimano WH-RS10 |
| Rims manufacturer | Shimano WH-RS10 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Triple Butted 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Ora Race Ergo |
| Handlebar extender | Optional |
| Handlebar stem details | Ora OS-007 |
| Headset size | 1 1/8 (inches) Integrated TH |
Gearing Specifications
| Bicycle chain | Shimano CN-5600 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 34/50 TeethFSA Gossamer Compact |
| Gear shift levers | Shimano Ultegra STI Dual Control |
| Rear gear set | 11 - 25 Teeth10-speed |
Opus Alto Fork System Data
| Derailleur (Front) | Shimano Ultegra |
| Derailleur (Rear) | Shimano Dura-Ace |
| Fork material | Aero CrownCarbon and carbon Steerer |
| Fork type | Ora RC2 |
Other Specs of Opus Alto
| Component group sets | Shimano Ultegra |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Ora Quantum |
| Seat post extension | 31.6 (millimeters) DiameterOra Carbon |
Serotta Colorado CR
General Infos| Model | Colorado CR |
| Manufacturer | Serotta |
| Year of production | 1994 |
| Current price | 🛒 View Price → |
| Color choice | -Not found |
| Sizes | - 47 - 48 - 49 - 50 - 52 - 53 - 54 - 55 - 56 - 57 - 58 - 59 - 60 |
Wheels And Breaking System
| Bike front tire | Michelin Super Comp |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | LeversCampagnolo Chorus Dual Pivot Brakes |
| Hubs for disc brakes | Campagnolo Chorus Cassette |
| Rims manufacturer | 32-holeMavic Open 4 CD |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Serotta Colorado ConceptChromoly |
| Frame type | Lugged Steel |
| Handlebar construction | 3TTT Forma 44 |
| Handlebar extender | Not Available |
| Handlebar stem details | TTT Record |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Campagnolo |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 39/53 TeethCampagnolo Chorus |
| Gear shift levers | Campagnolo Chorus Ergo |
| Rear gear set | 12 - 21 Teeth8-speed |
Serotta Colorado CR Fork System Data
| Derailleur (Front) | Campagnolo Chorus |
| Derailleur (Rear) | Campagnolo Chorus |
| Fork material | Not Available |
| Fork type | SerottaSteel With Cast Serotta Crown |
Other Specs of Serotta Colorado CR
| Component group sets | Campagnolo Chorus Ergo |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | San Marco Titanio |
| Seat post extension | Campagnolo Chorus |
Useful links and guides ....
- To know more about this exacte bike, Opus provided us with the latest version of its Alto bike manual
- Find All parts, tires and accessories of Opus Alto Road here
- Get your Serotta Colorado CR manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Serotta Colorado CR Road here