Norco ROMA 2009 VS Specialized SIRRUS SPORT 2006 specs comparison
Norco Roma
General Infos| Model | Roma |
| Manufacturer | Norco |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
- Blue and White -Blue and Grey |
| Sizes |
- 14.5 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) |
| Sizes |
- 14.5 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
| Bike front tire | 700 X 35c Innova |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Avid Juicy 3 Levers Avid Juicy 3 With 6 (inches) Rotor Brakes |
| Hubs for disc brakes | Shimano M475 |
| Rims manufacturer | DDM-1 Disc |
| Spoke nipples type | Brass |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Kalloy Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Kalloy AL-822 Adjustable |
| Headset size | 1 1/8 (inches) Threadless Semi Integrated |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z72 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | CH-52 Cartridge |
| Crankset parts and sizes | 26/36/48 Teeth FSA Dyna Drive |
| Gear shift levers | Shimano Alivio |
| Rear gear set | 11 - 32 Teeth 8-speed |
Norco Roma Fork System Data
| Derailleur (Front) | Shimano Alivio |
| Derailleur (Rear) | Shimano Deore |
| Fork material | Single |
| Fork type | Suntour NCX-D LO |
Other Specs of Norco Roma
| Component group sets | Road Mix |
| Pedals details | Alloy |
| Rear shock absorber | Not Available |
| Saddle seat | Velo Comfort |
| Seat post extension | Kalloy Suspension |
Specialized Sirrus Sport
General Infos| Model | Sirrus Sport |
| Manufacturer | Specialized |
| Year of production | 2006 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 60TPI Flak Jacket 700 X 28c Specialized Nimbus |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | 85 (millimeters) Linear Pull Forged Alloy Linear Pull With C-clip Bushing Levers Multi Condition Pad Brakes Forged 6061 Alloy |
| Hubs for disc brakes | QR QR Rear: Specialized Forged Alloy Black Black Double Sealed Double Sealed Freehub Front: Specialized Forged Alloy |
| Rims manufacturer | 32-hole Alex DA-16 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Specialized Stainless Steel |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 580 (millimeters) Width A1 Premium Aluminum Specialized Event |
| Handlebar extender | Optional |
| Handlebar stem details | 17 Degree Rise Forged |
| Headset size | Alloy Cap Alloy Cone Spacer 1 1/8 (inches) Intellaset Threadless |
Gearing Specifications
| Bicycle chain | Shimano CN-HG50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 113 (millimeters) Spindle Sealed Cartridge Square Taper TH Sport |
| Crankset parts and sizes | 52Ax42Sx30S Super Shift III Teeth Polished Arms Sugino Comp |
| Gear shift levers | Rapidfire Shimano R-440-8 |
| Rear gear set | 12 - 26 Teeth 8-speed |
Specialized Sirrus Sport Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Deore |
| Derailleur (Rear) | 8-speed Long Cage Shimano Tiagra |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Specialized Sport |
Other Specs of Specialized Sirrus Sport
| Component group sets | Hybrid Mix |
| Pedals details | Specialized Platform Nylon With Krypton Top |
| Rear shock absorber | Not Available |
| Saddle seat | Body Geometry New Milano Comfort Max |
| Seat post extension | 27.2 (millimeters) Diameter Preload Adjust Alloy Suspension |
Useful links and guides ....
- To know more about this exacte bike, Norco provided us with the latest version of its Roma bike manual
- Find All parts, tires and accessories of Norco Roma Hybrid here
- Get your Specialized Sirrus Sport manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Sirrus Sport Hybrid here