Schwinn SIERRA 21 WOMENS 2011 VS Trek NAVIGATOR 2.0 WSD 2010 specs comparison
Schwinn Sierra 21 Womens
General Infos| Model | Sierra 21 Womens |
| Manufacturer | Schwinn |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- amparo blue - pink champagne -Tomato puree |
| Sizes |
- XS |
| Sizes |
- XS |
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 Womens 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 Womens
| 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 |
Trek Navigator 2.0 WSD
General Infos| Model | Navigator 2.0 WSD |
| Manufacturer | Trek |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice |
- Silver Ore -Metallic Black |
| Sizes |
- Womens 13.5 (inches) - womens 16.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) Bontrager H2 |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Tektro With Kraton Inserts Levers Tektro V Brakes |
| Hubs for disc brakes | Alloy |
| Rims manufacturer | 36-hole Bontrager 550 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha White Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Adjustable |
| Headset size | 1 1/8 (inches) Threaded Sealed |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 48/38/28 Teeth Shimano M151 With Chainguard |
| Gear shift levers | SRAM 3.0 Comp Twist |
| Rear gear set | 14 - 34 Teeth 7-speed |
Trek Navigator 2.0 WSD Fork System Data
| Derailleur (Front) | Shimano M191 |
| Derailleur (Rear) | SRAM X3 |
| Fork material | Single |
| Fork type | 50 (millimeters) Travel RST Neon T With Clix Dropouts |
Other Specs of Trek Navigator 2.0 WSD
| Component group sets | Comfort Mix |
| Pedals details | Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Suburbia WSD |
| Seat post extension | Alloy Suspension |
Useful links and guides ....
- To know more about this exacte bike, Schwinn provided us with the latest version of its Sierra 21 Womens bike manual
- Find All parts, tires and accessories of Schwinn Sierra 21 Womens Commuter here
- Get your Trek Navigator 2.0 WSD manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Navigator 2.0 WSD Commuter here
