Specialized SIRRUS SPORT 2008 VS Specialized ROUBAIX EXPERT COMPACT ULTEGRA 2007 specs comparison
Specialized Sirrus Sport
General InfosModel | Sirrus Sport |
Manufacturer | Specialized |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice |
-Silver |
Sizes |
- Xsmall - small - medium - large. xlarge |
Sizes |
- Xsmall - small - medium - large. xlarge |
Wheels And Breaking System
Bike front tire | 700 X 28c Specialized All Condition Wire |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Shimano EF-50 Levers Forged 6061 Alloy Brakes |
Hubs for disc brakes | Specialized Forged Alloy |
Rims manufacturer | 32-hole Alex S500 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | A1 Premium Aluminum and FACT Carbon Seatstays |
Frame type | TIG-welded and bonded |
Handlebar construction | Specialized Event |
Handlebar extender | Optional |
Handlebar stem details | Specialized 3D Forged 31.8 |
Headset size | 1 1/8 (inches) Integrated Specialized Mindset |
Gearing Specifications
Bicycle chain | KMC Z51 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 113 (millimeters) Spindle Sport Cartridge |
Crankset parts and sizes | 28/38/48 Teeth Sugino XD |
Gear shift levers | Shimano EF-50 |
Rear gear set | 12 - 25 Teeth 8-speed |
Specialized Sirrus Sport Fork System Data
Derailleur (Front) | Bottom Pull Shimano T301 |
Derailleur (Rear) | Shimano Sora |
Fork material | Aero Crown Carbon and aluminum Steerer |
Fork type | Specialized FACT Carbon |
Other Specs of Specialized Sirrus Sport
Component group sets | Road Mix |
Pedals details | Alloy Cage and composite Body With Clips And Straps |
Rear shock absorber | Not Available |
Saddle seat | Specialized Sonoma |
Seat post extension | 27.2 (millimeters) Diameter Forged Alloy |
Specialized Roubaix Expert Compact Ultegra
General InfosModel | Roubaix Expert Compact Ultegra |
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 | 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 |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Sirrus Sport bike manual
- Find All parts, tires and accessories of Specialized Sirrus Sport Road here
- Get your Specialized Roubaix Expert Compact Ultegra manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Roubaix Expert Compact Ultegra Road here