Specialized ROUBAIX PRO 2007 VS Specialized SIRRUS 2009 specs comparison
![Specialized Roubaix Pro 2007 comparison online with competitors](https://yobicycle.com/images/models/Specialized-Roubaix-Pro-2007-specs.jpg)
Specialized Roubaix Pro
General InfosModel | Roubaix Pro |
Manufacturer | Specialized |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
-Carbon |
Sizes |
- 61cm (centimeters) - 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) |
Sizes |
- 61cm (centimeters) - 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) |
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 Dura-Ace Levers Shimano Ultegra Brakes |
Hubs for disc brakes | Roval Classique Fusee |
Rims manufacturer | 20-hole and 24-hole Roval Classique Fusee |
Spoke nipples type | Not Available |
Spoke wheel | 14/15ga. Aero DT Swiss Stainless Steel |
Frame and Body Specs
Frame materials | Specialized FACT 8R Az1 Monocoque Carbon |
Frame type | Bonded and monocoque |
Handlebar construction | S-Works SL FACT Carbon Aero |
Handlebar extender | Optional |
Handlebar stem details | S-Works FACT Carbon |
Headset size | 1 1/8 (inches) Integrated Specialized Mindset Plus Carbon |
Gearing Specifications
Bicycle chain | Shimano Dura-Ace |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA MegaEXO |
Crankset parts and sizes | 34/50 Teeth FSA K-Force |
Gear shift levers | Shimano Dura-Ace |
Rear gear set | 12 - 27 Teeth 1-speed |
Specialized Roubaix Pro Fork System Data
Derailleur (Front) | 34.9 (millimeters) Clamp Shimano Ultegra |
Derailleur (Rear) | Shimano Dura-Ace |
Fork material | Aero Crown Carbon and carbon Steerer |
Fork type | Specialized FACT Monocoque |
Other Specs of Specialized Roubaix Pro
Component group sets | Shimano Dura-Ace |
Pedals details | Optional |
Rear shock absorber | Not Available |
Saddle seat | Body Geometry Toup+¬ Gel Titanium |
Seat post extension | 27.2 (millimeters) Diameter Specialized Pro SL |
![Specialized Sirrus 2009 comparison online with competitors](https://yobicycle.com/images/models/Specialized-Sirrus-2009-specs.jpg)
Specialized Sirrus
General InfosModel | Sirrus |
Manufacturer | Specialized |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
- Gloss Blue - Gloss Green - Gloss Mango - Gloss White KL -Gloss Black |
Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
Bike front tire | 700 X 28c Specialized All Condition Sport |
Bike rear tire | Not Available |
Bike wheel size | 700c Wheels |
Brakeset type | Forged Alloy 3 Finger Levers Alloy Linear Pull 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 Steel |
Frame and Body Specs
Frame materials | Specialized A1 Premium Aluminum |
Frame type | TIG-welded |
Handlebar construction | Specialized Event |
Handlebar extender | Optional |
Handlebar stem details | Specialized 3D |
Headset size | 1 1/8 (inches) Specialized Mindset |
Gearing Specifications
Bicycle chain | KMC Z51 |
Bottom bracket shell width | 68 (millimeters) |
Bottom bracket type | 113 (millimeters) Spindle Sealed Cartridge |
Crankset parts and sizes | 28/38/48 Teeth Sugino With Chainguard |
Gear shift levers | Shimano Revo |
Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Sirrus Fork System Data
Derailleur (Front) | Shimano Altus |
Derailleur (Rear) | Shimano Altus |
Fork material | Aero Crown Aluminum and chromoly |
Fork type | Specialized Comp |
Other Specs of Specialized Sirrus
Component group sets | Road Mix |
Pedals details | Alloy With Toe Clips And Strap |
Rear shock absorber | Not Available |
Saddle seat | Specialized BG Fitness |
Seat post extension | 27.2 (millimeters) Diameter Alloy |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Roubaix Pro bike manual
- Find All parts, tires and accessories of Specialized Roubaix Pro 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