Specialized SIRRUS SPORT 2011 VS Miyata 721 1993 specs comparison
Specialized Sirrus Sport
General Infos| Model | Sirrus Sport |
| Manufacturer | Specialized |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- Nvy and Sil - Yel and Blk -Blk and Char |
| Sizes |
- Xsmall - small - medium - large - xlarge |
| Sizes |
- Xsmall - small - medium - large - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 32c Specialized All Condition Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | EZ Fire Levers Forged 6061 Alloy Brakes |
| Hubs for disc brakes | Forged Alloy |
| Rims manufacturer | 32-hole Alex AS-14 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | A1 Premium Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Small Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC Z-51 |
| Bottom bracket shell width | 68 (millimeters) |
| Bottom bracket type | Sealed |
| Crankset parts and sizes | 28/38/48 Teeth Shimano FCM131 |
| Gear shift levers | EZ Fire |
| Rear gear set | 11 - 32 Teeth 8-speed |
Specialized Sirrus Sport Fork System Data
| Derailleur (Front) | Shimano Altus |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Aero Crown Alloy Legs And Crown |
| Fork type | Not Available |
Other Specs of Specialized Sirrus Sport
| Component group sets | Road Mix |
| Pedals details | Composite |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized BG Riva Road |
| Seat post extension | 27.2 (millimeters) Diameter Alloy Double Bolt |
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