Schwinn SIERRA 21 2011 VS Scott SPEEDSTER S60 FLAT BAR 2007 specs comparison
Schwinn Sierra 21
General Infos| Model | Sierra 21 |
| Manufacturer | Schwinn |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- black -Red |
| Sizes |
- S |
| Sizes |
- S |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Schwinn |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Promax Alloy Levers ProMax Linear-pull Brakes |
| Hubs for disc brakes | KT Alloy |
| Rims manufacturer | 32-hole Alex IC-1000 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | Schwinn N'Litened Aluminum |
| Frame type | Aluminum |
| Handlebar construction | 25-degree Bend 80 (millimeters) Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy 30 Deg Rise Comfort |
| Headset size | 1 1/8 (inches) Threaded |
Gearing Specifications
| Bicycle chain | KMC Z-51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 42/34/24t Teeth Schwinn S Logo Forged Alloy |
| Gear shift levers | Shimano Revo Twist |
| Rear gear set | Not Available |
Schwinn Sierra 21 Fork System Data
| Derailleur (Front) | Shimano TX50 |
| Derailleur (Rear) | Shimano Altus |
| Fork material | Not Available |
| Fork type | Rigid Frame |
Other Specs of Schwinn Sierra 21
| Component group sets | Co (millimeters)uter Mix |
| Pedals details | Nylon Comfort |
| Rear shock absorber | Not Available |
| Saddle seat | Comfort Tuned |
| Seat post extension | 26.8 (millimeters) Diameter Alloy Suspension |
Scott Speedster S60 flat bar
General Infos| Model | Speedster S60 flat bar |
| Manufacturer | Scott |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 700 X 23c Continental Ultra Sport |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano ST-R223 Levers Scott Pro SCBR-350 Brakes |
| Hubs for disc brakes | Scott Sport |
| Rims manufacturer | 32-hole Alex R-500 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Wheelset Stainless Steel |
Frame and Body Specs
| Frame materials | 7005 Alloy P.G. |
| Frame type | TIG-welded |
| Handlebar construction | Scott X-Rod 580 (millimeters) |
| Handlebar extender | Not Available |
| Handlebar stem details | Scott Roadster |
| Headset size | 1 1/8 (inches) Threadless Integrated Steel Cup |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC IG-51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | TruVativ |
| Crankset parts and sizes | 30/42/52 Teeth Truvativ Isoflow Road |
| Gear shift levers | Shimano ST-R223 |
| Rear gear set | 12 - 25 Teeth 8-speed |
Scott Speedster S60 flat bar Fork System Data
| Derailleur (Front) | Shimano FD-R443 |
| Derailleur (Rear) | Shimano RD-2200 |
| Fork material | Aero Crown Alloy |
| Fork type | Scott Alloy |
Other Specs of Scott Speedster S60 flat bar
| Component group sets | Shimano Sora |
| Pedals details | Optional |
| Rear shock absorber | Not Available |
| Saddle seat | Scott Road |
| Seat post extension | 31.6 (millimeters) Diameter Scott Alloy |
Useful links and guides ....
- To know more about this exacte bike, Schwinn provided us with the latest version of its Sierra 21 bike manual
- Find All parts, tires and accessories of Schwinn Sierra 21 Commuter here
- Get your Scott Speedster S60 flat bar manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Scott Speedster S60 flat bar Commuter here