Specialized SIRRUS SPORT 2008 VS Miyata 721 1993 specs comparison
Specialized Sirrus Sport
General Infos| Model | 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 |
Miyata 721
General Infos| Model | 721 |
| Manufacturer | Miyata |
| Year of production | 1993 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 18.9 - 19.7 - 20.4 - 21.3 - 22 - 22.8 - 23.6 - 24.8 |
Wheels And Breaking System
| Bike front tire | 700 X 24c Panaracer Vivezza |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Levers Shimano RX100 Brakes |
| Hubs for disc brakes | Shimano Exage |
| Rims manufacturer | 32-hole Araya SS-45 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Miyata APA Bonded Aluminum |
| Frame type | Bonded Aluminum |
| Handlebar construction | SR Signature 430 |
| Handlebar extender | Not Available |
| Handlebar stem details | SR CTS120 |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano CN-HG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 30/42/52 Teeth Shimano RX100 Triple |
| Gear shift levers | Shimano RX100 Downtube |
| Rear gear set | 12 - 28 Teeth 7-speed |
Miyata 721 Fork System Data
| Derailleur (Front) | Shimano RX100 |
| Derailleur (Rear) | Shimano RX100 |
| Fork material | Not Available |
| Fork type | Full Chrome-moly |
Other Specs of Miyata 721
| Component group sets | Shimano RX100 |
| Pedals details | MKS Radius |
| Rear shock absorber | Not Available |
| Saddle seat | Miyata |
| Seat post extension | SR CTE101 |
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 Miyata 721 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Miyata 721 Road here