Specialized SIRRUS PRO 2007 VS Norco VFR ONE 2010 specs comparison
Specialized Sirrus Pro
General Infos| Model | Sirrus Pro |
| Manufacturer | Specialized |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Silver |
| Sizes |
- Xlarge - xsmall - small - medium - large |
| Sizes |
- Xlarge - xsmall - small - medium - large |
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 FR5 Levers Avid Juicy 7 Front and Avid Single-Digit 7 Rear Brakes |
| Hubs for disc brakes | Specialized Alloy |
| Rims manufacturer | 24-hole and 28-hole Jalco GX460 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Specialized A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Body Geometry Event Zertz |
| Handlebar extender | Optional |
| Handlebar stem details | Specialized Comp-Set |
| Headset size | 1 1/8 (inches) Integrated Specialized Mindset |
Gearing Specifications
| Bicycle chain | Shimano 105 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA MegaEXO |
| Crankset parts and sizes | 30/39/50 Teeth FSA Gossamer |
| Gear shift levers | Shimano R770 |
| Rear gear set | 12 - 27 Teeth 1-speed |
Specialized Sirrus Pro Fork System Data
| Derailleur (Front) | Shimano Ultegra |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Aero Crown Carbon and aluminum Steerer |
| Fork type | Specialized FACT |
Other Specs of Specialized Sirrus Pro
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Crank Brothers Smarty |
| Rear shock absorber | Not Available |
| Saddle seat | Body Geometry Avatar |
| Seat post extension | 27.2 (millimeters) Diameter Specialized Pavé II |
Norco VFR ONE
General Infos| Model | VFR ONE |
| Manufacturer | Norco |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
-Blue |
| Sizes |
- 14.5 - 16 - 18 - 20 - 22 |
Wheels And Breaking System
| Bike front tire | 700 X 28c Continental Contact |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Avid FR-5 Front and Avid FR- 5 Rear Levers Avid Single Digit 5 Brakes |
| Hubs for disc brakes | Rear: Formula RB-32 Sealed Bearing Front: Formula RB-91 Sealed Bearing |
| Rims manufacturer | 24-hole and 28-hole Mavic CXP 22 |
| Spoke nipples type | Alloy |
| Spoke wheel | Double-butted Stainless |
Frame and Body Specs
| Frame materials | 7005 Double Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Double Butted 6061 Alloy OS Flat |
| Handlebar extender | Optional |
| Handlebar stem details | 3D Forged |
| Headset size | FSA No. 11N |
Gearing Specifications
| Bicycle chain | KMC HG53 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 34/50 Teeth FSA Omega Compact |
| Gear shift levers | Shimano SL-R440 |
| Rear gear set | 12 - 26 Teeth 9-speed |
Norco VFR ONE Fork System Data
| Derailleur (Front) | Shimano FD-R440 |
| Derailleur (Rear) | Shimano 105 RD 5600 |
| Fork material | Unicrown Crown Carbon and Alloy Steerer |
| Fork type | Norco |
Other Specs of Norco VFR ONE
| Component group sets | Flat Bar Road Mix |
| Pedals details | Alloy Body and Steel Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Norco Sport |
| Seat post extension | Lateral Clamping Seatpost |
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 Commuter here
- Get your Norco VFR ONE manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Norco VFR ONE Commuter here