Schwinn SIERRA GSX 1998 VS Specialized HARDROCK ULTRA 1996 specs comparison
Schwinn Sierra GSX
General Infos| Model | Sierra GSX |
| Manufacturer | Schwinn |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice | - Metallic Red-Gloss Black |
| Sizes | - Large - medium - small - womens small - womens xsmall - xsmall |
| Sizes | - Large - medium - small - womens small - womens xsmall - xsmall |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Multi-terrain |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano Nexave LeversShimano Nexave Modulated V Brakes |
| Hubs for disc brakes | Rear: Shimano AceraXFront: Formula Aluminum |
| Rims manufacturer | 32-holeAraya TM-820 |
| Spoke nipples type | Not Available |
| Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | 1 (inches) RiseAluminum |
| Handlebar extender | Optional |
| Handlebar stem details | Steel |
| Headset size | 1 1/8 (inches) 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 TeethShimano AceraX |
| Gear shift levers | Grip Shift ESP 500 |
| Rear gear set | 11 - 28 Teeth7-speed |
Schwinn Sierra GSX Fork System Data
| Derailleur (Front) | Shimano AceraX Top-swing |
| Derailleur (Rear) | Grip Shift ESP 5.0 |
| Fork material | Oversize Unicrown CrownChromoly |
| Fork type | Schwinn |
Other Specs of Schwinn Sierra GSX
| Component group sets | Mountain Mix |
| Pedals details | Resin |
| Rear shock absorber | Not Available |
| Saddle seat | Spring Type |
| Seat post extension | Suspension |
Specialized Hardrock Ultra
General Infos| Model | Hardrock Ultra |
| Manufacturer | Specialized |
| Year of production | 1996 |
| Current price | Check price Here ==> |
| Color choice | -Silver |
| Sizes | - 13.5 (inches)- 15.5 (inches)- 17 (inches)- 19 (inches)- 21 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Specialized Hard Rock'R |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Shimano AceraX LeversShimano Altus Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 36-holeWeinmann 519 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Not Available |
| Headset size | 1 (inches) YST Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-UG50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 107 (millimeters) SpindleShimano BB-LP26 |
| Crankset parts and sizes | 24/34/42 TeethShimano AceraX |
| Gear shift levers | Shimano AceraX EZ Fire |
| Rear gear set | 11 - 28 Teeth7-speed |
Specialized Hardrock Ultra Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters)Shimano AceraX Top-swing |
| Derailleur (Rear) | Shimano Alivio |
| Fork material | Unicrown CrownChromoly |
| Fork type | Specialized Direct Drive |
Other Specs of Specialized Hardrock Ultra
| Component group sets | Shimano AceraX |
| Pedals details | Victor VP-892 |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Comfort Plush Sport |
| Seat post extension | 26.2 (millimeters) DiameterAlloy Micro-adjust |
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 Mountain bike here
- Get your Specialized Hardrock Ultra manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Hardrock Ultra Mountain bike here