Schwinn SIERRA GS 2008 VS Trek NAVIGATOR 500 2004 specs comparison
Schwinn Sierra GS
General Infos| Model | Sierra GS |
| Manufacturer | Schwinn |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice | - Aqua- Deep Silver-Forrest Green |
| Sizes | - Small - medium - large - xlarge - womens xsmall - womens small - womens medium |
| Sizes | - Small - medium - large - xlarge - womens xsmall - womens small - womens medium |
Wheels And Breaking System
| Bike front tire | Rear: 26 X 1.9 (inches) Smooth Rolling All Weather TouringFront: 26 X 1.90 (inches) Smooth Rolling All Weather Touring |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | ProMax 3-Finger Lever LeversProMax Linear-pull Brakes |
| Hubs for disc brakes | Formula Sealed |
| Rims manufacturer | 36-holeAlloy |
| Spoke nipples type | CP Brass |
| Spoke wheel | 14ga. Stainless Steel |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Hi-Ten |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy |
| Headset size | 1 1/8 (inches) Zero Stack |
Gearing Specifications
| Bicycle chain | KMC Z51 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | VP Semi-cartridge |
| Crankset parts and sizes | 42-34-24 TeethSR Suntour XCC-T102 |
| Gear shift levers | SRAM 3.0 |
| Rear gear set | 13 - 34 Teeth7-speed |
Schwinn Sierra GS Fork System Data
| Derailleur (Front) | Shimano C050 |
| Derailleur (Rear) | SRAM 3.0 |
| Fork material | Alloy CrownSteel |
| Fork type | 50 (millimeters) TravelSR Suntour M2025 |
Other Specs of Schwinn Sierra GS
| Component group sets | Comfort Mix |
| Pedals details | Nylon |
| Rear shock absorber | Not Available |
| Saddle seat | Comfort Tuned Super Soft |
| Seat post extension | Alloy Suspension 35 (millimeters) |
Trek Navigator 500
General Infos| Model | Navigator 500 |
| Manufacturer | Trek |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice | -Brushed and Black |
| Sizes | - 14.5 (inches)- 16.5 (inches)- 18.5 (inches)- 21 (inches)- womens 14.5 (inches)- womens 16.5 (inches)- womens 18.5 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Bontrager Comfort |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Aluminum Linear-pull LeversShimano M420 Brakes |
| Hubs for disc brakes | Q and R Rear: Shimano DeoreFront: Aluminum |
| Rims manufacturer | 32-holeAlex ACE-19 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Bontrager Bar-Keeper |
| Handlebar extender | Optional |
| Handlebar stem details | Adjustable Rise |
| Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 TeethBontrager Sport |
| Gear shift levers | Shimano Alivio RapidFire |
| Rear gear set | 11 - 32 Teeth9-speed |
Trek Navigator 500 Fork System Data
| Derailleur (Front) | Shimano Nexave T301 |
| Derailleur (Rear) | Shimano Deore LX SGS |
| Fork material | Single CrownAluminum and magnesium |
| Fork type | 60 (millimeters) TravelRST Omega T4 |
Other Specs of Trek Navigator 500
| Component group sets | Mountain Mix |
| Pedals details | Dual Density With Flashing Lights |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Webspring |
| Seat post extension | SuspensionAluminum |
Useful links and guides ....
- To know more about this exacte bike, Schwinn provided us with the latest version of its Sierra GS bike manual
- Find All parts, tires and accessories of Schwinn Sierra GS Commuter here
- Get your Trek Navigator 500 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek Navigator 500 Commuter here