Specialized ROUBAIX EXPERT COMPACT ULTEGRA 2007 VS Specialized SIRRUS 2010 specs comparison
Specialized Roubaix Expert Compact Ultegra
General Infos| Model | Roubaix Expert Compact Ultegra |
| Manufacturer | Specialized |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- Not available |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | Rear: 700 X 25c Specialized Roubaix Pro Front: 700 X 23c Specialized Roubaix Pro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Ultegra Levers Shimano Ultegra Brakes |
| Hubs for disc brakes | Shimano R6600 |
| Rims manufacturer | 20-hole and 24-hole Shimano R6600 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Aero Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized FACT 8R Az1 Monocoque Carbon |
| Frame type | Bonded and monocoque |
| Handlebar construction | Specialized Zertz Pro |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Pro-Set |
| Headset size | 1 1/8 (inches) Integrated Specialized Mindset Plus Carbon |
Gearing Specifications
| Bicycle chain | Shimano Ultegra |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA MegaEXO |
| Crankset parts and sizes | 34/50 Teeth FSA SL-K |
| Gear shift levers | Shimano Ultegra |
| Rear gear set | 12 - 27 Teeth 1-speed |
Specialized Roubaix Expert Compact Ultegra Fork System Data
| Derailleur (Front) | 34.9 (millimeters) Clamp Shimano Ultegra |
| Derailleur (Rear) | Shimano Ultegra |
| Fork material | Aero Crown Carbon and carbon Steerer |
| Fork type | Specialized FACT Monocoque |
Other Specs of Specialized Roubaix Expert Compact Ultegra
| Component group sets | Shimano Ultegra |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Body Geometry Toup+¬ Gel |
| Seat post extension | 27.2 (millimeters) Diameter Specialized Pro SL |
Specialized Sirrus
General Infos| Model | Sirrus |
| Manufacturer | Specialized |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
- Dark Red - Gray -Black |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 32c Specialized All Condition Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano EF-50 EZ Fire Integrated Levers Forged 6061 Aluminum Mini-v Brakes |
| Hubs for disc brakes | Rear: Specialized Forged Alloy Front: Specialized Sealed |
| Rims manufacturer | 32-hole Alex S500 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Specialized Sirrus Elite 6061 Alu Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Sport 3D |
| Headset size | 1 1/8 (inches) Specialized Mindset |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | Sealed Cartridge ST |
| Crankset parts and sizes | 28/38/48 Teeth Shimano FC-M191 With Chainguard |
| Gear shift levers | Shimano EF-50 EZ Fire Integrated |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Sirrus Fork System Data
| Derailleur (Front) | Shimano FD-M311 |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Aero Crown Aluminum |
| Fork type | Not Available |
Other Specs of Specialized Sirrus
| Component group sets | Shimano Mix |
| Pedals details | Alloy Cage Toe and clip & Strap |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Fitness |
| Seat post extension | 27.2 (millimeters) Diameter Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Roubaix Expert Compact Ultegra bike manual
- Find All parts, tires and accessories of Specialized Roubaix Expert Compact Ultegra Road here
- Get your Specialized Sirrus manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Sirrus Road here