Schwinn SIERRA GSX 2003 VS Marin REDWOOD 2007 specs comparison
Schwinn Sierra GSX
General Infos| Model | Sierra GSX |
| Manufacturer | Schwinn |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
-Brilliant Blue and Sterling Silver |
| Sizes |
- 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15 (inches) - womens 18 (inches) |
| Sizes |
- 17 (inches) - 19 (inches) - 21 (inches) - 23 (inches) - womens 15 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.90 (inches) |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Aluminum Linear-pull Levers Aluminum Linear-pull Brakes |
| Hubs for disc brakes | Q and R Rear: SRAM 3x8 Front: Formula Aluminum |
| Rims manufacturer | Alex |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Butted Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 50 (millimeters) Rise |
| Handlebar extender | Optional |
| Handlebar stem details | Adjustable Aluminum |
| Headset size | 1 1/8 (inches) Sealed Mechanism |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-UG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA |
| Crankset parts and sizes | 33 Teeth SRAM Dual Drive |
| Gear shift levers | SRAM Dual Drive |
| Rear gear set | 11 - 32 Teeth 3 Speed Internal X 8 Speed |
Schwinn Sierra GSX Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | SRAM Dual Drive |
| Fork material | Single Crown Aluminum and magnesium |
| Fork type | 63 (millimeters) Travel SR NCX-D |
Other Specs of Schwinn Sierra GSX
| Component group sets | Comfort Mix |
| Pedals details | Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Schwinn Super Soft Plus |
| Seat post extension | Suspension Aluminum |
Marin Redwood
General Infos| Model | Redwood |
| Manufacturer | Marin |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
- Gloss Red Rock -Gloss Pewter |
| Sizes |
- 13 (inches) - 15 (inches) - 17 (inches) - 18.5 (inches) - 20 (inches) - women's 13 (inches) - women's 15 (inches) - women's 17 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Kenda Krossplus |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Forged Alloy 3 Finger Levers Forged Alloy With Linear Spring Brakes |
| Hubs for disc brakes | Alloy Double Sealed QR |
| Rims manufacturer | 32-hole Alex TA-19 |
| Spoke nipples type | Not Available |
| Spoke wheel | 15ga. Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Edge II 7005 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Double Butted 6061 Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Alloy Threadless |
| Headset size | 1 1/8 (inches) Threadless TH-888 |
Gearing Specifications
| Bicycle chain | Shimano HG40 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Sealed Cartridge |
| Crankset parts and sizes | 28/38/48 Teeth Suntour NCX-420 |
| Gear shift levers | Shimano Alivio |
| Rear gear set | 11 - 32 Teeth 8-speed |
Marin Redwood Fork System Data
| Derailleur (Front) | Shimano Nexave T300 |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Single Crown Steel and aluminum |
| Fork type | 63 (millimeters) Spinner EnRoute AC |
Other Specs of Marin Redwood
| Component group sets | Comfort Mix |
| Pedals details | Composite With Alloy Cage |
| Rear shock absorber | Not Available |
| Saddle seat | Marin Comfort |
| Seat post extension | 27.2 (millimeters) Diameter Suspension Post |
Useful links and guides ....
- To know more about this exacte bike, Schwinn provided us with the latest version of its Sierra GSX bike manual
- Find All parts, tires and accessories of Schwinn Sierra GSX Commuter here
- Get your Marin Redwood manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Marin Redwood Commuter here
