Schwinn SIERRA 7 2010 VS Trek NAVIGATOR 3.0 WSD 2009 specs comparison
Schwinn Sierra 7
General Infos| Model | Sierra 7 |
| Manufacturer | Schwinn |
| Year of production | 2010 |
| Current price | Check price Here ==> |
| Color choice | -Silver |
| Sizes | - Small - Medium - Large - Extra large |
| Sizes | - Small - Medium - Large - Extra large |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) City Tread |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | ProMax Aluminum With Reach Adjust LeversProMax Linear-pull Brakes |
| Hubs for disc brakes | KT Alloy Sealed Mechanism QR |
| Rims manufacturer | 32-holeWeinman TM-19 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | Schwinn N' Gauged Hi-Ten |
| Frame type | TIG-welded |
| Handlebar construction | 30-degree Bend80 (millimeters) Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Quill |
| 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 JIS |
| Crankset parts and sizes | 36 TeethPro Wheel |
| Gear shift levers | Sram MRX 204 |
| Rear gear set | 13 - 34 Teeth7-speed |
Schwinn Sierra 7 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney |
| Fork material | Unicrown CrownN' Gauged Hi-Ten |
| Fork type | Schwinn |
Other Specs of Schwinn Sierra 7
| Component group sets | Comfort Mix |
| Pedals details | Steel Cage & AxleResin Body |
| Rear shock absorber | Not Available |
| Saddle seat | Comfort Tuned |
| Seat post extension | Alloy Suspension |
Trek Navigator 3.0 WSD
General Infos| Model | Navigator 3.0 WSD |
| Manufacturer | Trek |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice | - Chocolate-White and Nickel |
| Sizes | - Womens 13.5 (inches)- womens 16.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Bontrager Comfort Hardcase |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano EF-60 EZ Fire Integrated LeversTektro V-brake Brakes |
| Hubs for disc brakes | Rear: Shimano RM-60Front: Alloy |
| Rims manufacturer | 36-holeBontrager Camino |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha White Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Adjustable |
| Headset size | Threaded Slimstack |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 TeethShimano M191 With Chainguard |
| Gear shift levers | Shimano EF-60 EZ Fire Integrated |
| Rear gear set | 11 - 32 Teeth8-speed |
Trek Navigator 3.0 WSD Fork System Data
| Derailleur (Front) | Shimano C102 |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Not Available |
| Fork type | 50 (millimeters) TravelRST Neon T9 |
Other Specs of Trek Navigator 3.0 WSD
| Component group sets | Not Available |
| Pedals details | Dual Density Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Suburbia FIT |
| Seat post extension | Alloy Micro Adjust Suspension |
Useful links and guides ....
- To know more about this exacte bike, Schwinn provided us with the latest version of its Sierra 7 bike manual
- Find All parts, tires and accessories of Schwinn Sierra 7 Commuter here
- Get your Trek Navigator 3.0 WSD manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Navigator 3.0 WSD Commuter here