Specialized SIRRUS PRO 2008 VS Specialized ROUBAIX PRO (2) 2006 specs comparison
Specialized Sirrus Pro
General Infos| Model | Sirrus Pro |
| Manufacturer | Specialized |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Blue |
| Sizes |
- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
| Sizes |
- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 28c Specialized All Condition Pro |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Avid FR-5 Levers Linear Pull Brakes Forged Alloy |
| Hubs for disc brakes | Specialized Forged Alloy |
| Rims manufacturer | 24-hole and 28-hole Alex AS1 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | Zertz Inserts Specialized FACT 9m Carbon |
| Frame type | Bonded and monocoque |
| Handlebar construction | 31.8 (millimeters) Flat Bar Body Geometry Event Zertz |
| Handlebar extender | Optional |
| Handlebar stem details | 31.8 (millimeters) Clamp Specialized Comp-Set |
| Headset size | Integrated Threadless 1 1/8 (inches) Threadless Specialized Mindset |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano 105 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA MegaEXO |
| Crankset parts and sizes | 30/39/50 Teeth FSA Gossamer MegaExo |
| Gear shift levers | Shimano R-440 |
| Rear gear set | 11 - 28 Teeth 9-speed |
Specialized Sirrus Pro Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on Shimano Tiagra |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Aero Crown Carbon and carbon Steerer |
| Fork type | With Speed Zertz Specialized FACT |
Other Specs of Specialized Sirrus Pro
| Component group sets | Road Mix |
| Pedals details | Crank Brothers Smarty |
| Rear shock absorber | Not Available |
| Saddle seat | Body Geometry Avatar |
| Seat post extension | 27.2 (millimeters) Diameter FACT Carbon With Zertz Insert Aluminum Head Specialized Pavé II |
Specialized Roubaix Pro (2)
General Infos| Model | Roubaix Pro (2) |
| Manufacturer | Specialized |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 120TPI 700 X 23c Specialized All Condition Pro Aramid Bead |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | 10-speed STI Shimano Dura-Ace Flight Deck Compatible Levers Shimano Dura-Ace Front and Shimano Dura-Ace Dual Pivot Rear Brakes |
| Hubs for disc brakes | Rear: Shimano Dura-Ace Shimano QR Shimano QR Aluminum Freehub Body Front: Shimano Dura-Ace |
| Rims manufacturer | 16-hole and 20-hole Shimano Dura-Ace |
| Spoke nipples type | Not Available |
| Spoke wheel | 14/15ga. Butted Aero Stainless Steel |
Frame and Body Specs
| Frame materials | Triple Monocoque Specialized FACT 7r Carbon |
| Frame type | Bonded and monocoque |
| Handlebar construction | 31.8 (millimeters) Ergo and aero Shaping Racing Drop S-Works FACT Carbon Aero Handlebar |
| Handlebar extender | Optional |
| Handlebar stem details | 31.8 (millimeters) Handlebar Clamp Magnesium Face Plate S-Works FACT Carbon Stem |
| Headset size | Integrated Threadless Sealed Stainless St 1 1/8 (inches) Specialized Mindset Plus |
Gearing Specifications
| Bicycle chain | Shimano Dura-Ace |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Integrated |
| Crankset parts and sizes | 2-piece Carbon Compact Crankset 36/50 Teeth FSA K-Force MegaExo |
| Gear shift levers | 10-speed STI Flight Deck Compatible Shimano Dura-Ace |
| Rear gear set | 12 - 27 Teeth 10-speed |
Specialized Roubaix Pro (2) Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Dura-Ace |
| Derailleur (Rear) | Short Cage Shimano Dura-Ace |
| Fork material | Aero Crown Carbon and elastomer |
| Fork type | Specialized FACT With Zertz Inserts |
Other Specs of Specialized Roubaix Pro (2)
| Component group sets | Shimano Dura-Ace |
| Pedals details | Composite-body Test Ride Pedals |
| Rear shock absorber | Not Available |
| Saddle seat | Gel Padding Hollow Titanium Rails Microfiber Cover Body Geometry Avatar |
| Seat post extension | 27.2 (millimeters) Diameter FACT Carbon Seatpost With Zertz Insert Specialized Pavé |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Sirrus Pro bike manual
- Find All parts, tires and accessories of Specialized Sirrus Pro Road here
- Get your Specialized Roubaix Pro (2) manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Roubaix Pro (2) Road here
