Trek 820 1993 VS Specialized ROCKHOPPER 1994 specs comparison
Trek 820
General Infos| Model | 820 |
| Manufacturer | Trek |
| Year of production | 1993 |
| Current price | Check price Here ==> |
| Color choice | -Not found |
| Sizes | - 14.5 - 16.5 - 18 - 20 - 22. Womens: 17 - 20. |
| Sizes | - 14.5 - 16.5 - 18 - 20 - 22. Womens: 17 - 20. |
Wheels And Breaking System
| Bike front tire | 26 X 1.95 (inches) Trek Connection |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | LeversShimano Altus C10 Brakes |
| Hubs for disc brakes | Shimano Altus QR |
| Rims manufacturer | 36-holeAraya VP-20 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Tange Straight Gauge Chrome-moly |
| Frame type | Lugged Steel |
| Handlebar construction | Ladies 3 (inches) RiseMen's Flat |
| Handlebar extender | Not Available |
| Handlebar stem details | TIG Welded Steel |
| Headset size | Not Available |
Gearing Specifications
| Bicycle chain | Shimano CN-HG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 28/38/48 TeethShimano Altus C10 |
| Gear shift levers | Shimano Altus C10 Rapidfire Plus |
| Rear gear set | 12 - 28 Teeth7-speed |
Trek 820 Fork System Data
| Derailleur (Front) | Shimano Altus C10 |
| Derailleur (Rear) | Shimano Altus C10 |
| Fork material | Not Available |
| Fork type | Chrome-moly |
Other Specs of Trek 820
| Component group sets | Shimano Altus C10 |
| Pedals details | HTI P15S |
| Rear shock absorber | Not Available |
| Saddle seat | Trek System 1 Gel Lite With Astrale |
| Seat post extension | Steel |
Specialized Rockhopper
General Infos| Model | Rockhopper |
| Manufacturer | Specialized |
| Year of production | 1994 |
| Current price | Check price Here ==> |
| Color choice | -Not found |
| Sizes | - 14.5 (inches)- 16.5 (inches)- 18 (inches)- 20 (inches)- 22 (inches) |
Wheels And Breaking System
| Bike front tire | Specialized Ground Control |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | LeversShimano Alivio Brakes |
| Hubs for disc brakes | Shimano Alivio |
| Rims manufacturer | 32-holeAraya GP-710 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Specialized Direct Drive Light Double-buttedChromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | FlatAlloy |
| Handlebar extender | Not Available |
| Handlebar stem details | TIG-welded Chromoly |
| 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 | 24/34/42 TeethShimano Alivio |
| Gear shift levers | Shimano Alivio Rapidfire Plus With Optical Gear Display |
| Rear gear set | 11 - 28 Teeth7-speed |
Specialized Rockhopper Fork System Data
| Derailleur (Front) | Shimano Alivio |
| Derailleur (Rear) | Shimano STX |
| Fork material | Not Available |
| Fork type | Specialized Direct DriveChromoly |
Other Specs of Specialized Rockhopper
| Component group sets | Shimano Alivio |
| Pedals details | HTI P-48 |
| Rear shock absorber | Not Available |
| Saddle seat | Perforated CoverSpecialized Gel Foam |
| Seat post extension | Alloy Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Trek provided us with the latest version of its 820 bike manual
- Find All parts, tires and accessories of Trek 820 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