Schwinn SIERRA GS 2000 VS Specialized ROCKHOPPER 1993 specs comparison
Schwinn Sierra GS
General Infos| Model | Sierra GS |
| Manufacturer | Schwinn |
| Year of production | 2000 |
| Current price | Check price Here ==> |
| Color choice |
- Metallic Green and Champagne -Gloss Black and Champagne |
| Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 15 (inches) - womens 18 (inches) |
| Sizes |
- 15 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 15 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | IRC Fiesterra |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Tektro Linear-pull Levers Tektro Linear-pull Brakes |
| Hubs for disc brakes | Q and R Formula Aluminum |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy Riser |
| Handlebar extender | Optional |
| Handlebar stem details | Schwinn Glide Along Suspension |
| Headset size | 1 1/8 (inches) Threadless Steel |
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 | 24/34/42 Teeth Shimano Tourney |
| Gear shift levers | Shimano Revo |
| Rear gear set | 11 - 28 Teeth 7-speed |
Schwinn Sierra GS Fork System Data
| Derailleur (Front) | Shimano Tourney |
| Derailleur (Rear) | Shimano Acera |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Schwinn |
Other Specs of Schwinn Sierra GS
| Component group sets | Mountain Mix |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Schwinn Comfort |
| Seat post extension | Schwinn Glide Along Suspension |
Specialized Rockhopper
General Infos| Model | Rockhopper |
| Manufacturer | Specialized |
| Year of production | 1993 |
| Current price | Check price Here ==> |
| Color choice |
-Not found |
| Sizes |
- 14.5 - 16.5 - 18 - 20 - 22. Womens: 16 - 19. |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Specialized Ground Control |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Levers Shimano Altus A10/A20 Brakes |
| Hubs for disc brakes | Shimano Altus |
| Rims manufacturer | Specialized X25 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Direct Drive Full DB Chrome-moly |
| Frame type | TIG-welded Steel |
| Handlebar construction | 5-degree Bend Flat |
| Handlebar extender | Not Available |
| Handlebar stem details | CroMo 24-degree Alloy Wedge |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 26/36/46 Teeth Shimano Altus A10 |
| Gear shift levers | Shimano Altus A10 Rapidfire Plus |
| Rear gear set | 13 - 30 Teeth 7-speed |
Specialized Rockhopper Fork System Data
| Derailleur (Front) | Shimano Altus A20 |
| Derailleur (Rear) | Shimano Altus A10 |
| Fork material | Not Available |
| Fork type | Direct Drive Chrome-moly |
Other Specs of Specialized Rockhopper
| Component group sets | Shimano Altus A10/A20 Rapidfire Plus |
| Pedals details | HTI-P48 |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized AirGel |
| Seat post extension | SR TCO With QR |
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 Mountain bike here
- Get your Specialized Rockhopper manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Rockhopper Mountain bike here