Specialized HARDROCK GX 1996 VS Trek 820 1996 specs comparison
Specialized Hardrock GX
General Infos| Model | Hardrock GX |
| Manufacturer | Specialized |
| Year of production | 1996 |
| Current price | Check price Here ==> |
| Color choice |
- satin -Dark blue |
| Sizes |
- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 15.5 (inches) - womens 18 (inches) |
| Sizes |
- 13.5 (inches) - 15.5 (inches) - 17 (inches) - 19 (inches) - 21 (inches) - womens 15.5 (inches) - womens 18 (inches) |
Wheels And Breaking System
| Bike front tire | 26 X 2.00 (inches) SBC Trail Control |
| Bike rear tire | Not Available |
| Bike wheel size | 26 (inches) Wheels |
| Brakeset type | Chang Star 274AP Levers Chang Star 876S Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 36-hole Weinmann 519 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | Chromoly Seat Tube and hi-tensile Steel |
| Frame type | TIG-welded Steel |
| Handlebar construction | Not Available |
| 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 | 117 (millimeters) Spindle YST |
| Crankset parts and sizes | 28/38/48 Teeth SR CW-XR00 |
| Gear shift levers | Grip Shift MRX-100 |
| Rear gear set | 13 - 28 Teeth 7-speed |
Specialized Hardrock GX Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 28.6 (millimeters) Shimano Tourney TY-30 |
| Derailleur (Rear) | Shimano Tourney TY-30 |
| Fork material | Unicrown Crown Tange Hi-tensile Steel |
| Fork type | Specialized |
Other Specs of Specialized Hardrock GX
| Component group sets | Shimano Tourney TY-30 |
| Pedals details | Victor VP-892 |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Super Soft |
| Seat post extension | 26.2 (millimeters) Diameter Kalloy Alloy |
Trek 820
General Infos| Model | 820 |
| Manufacturer | Trek |
| Year of production | 1996 |
| Current price | Check price Here ==> |
| Color choice |
- green -Gray and green |
| Sizes |
- 14.5 (inches) - 16.5 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) - 24.5 (inches) - womens 17 (inches) - womens 20 (inches) |
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 | Chang Star 274A Levers Shimano Altus Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 36-hole Weinmann 519 |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Chromoly and hi-tensile Steel |
| Frame type | TIG-welded Steel |
| Handlebar construction | Steel |
| Handlebar extender | Optional |
| Handlebar stem details | Steel |
| Headset size | 1 (inches) HPO1H |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC UG-50 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 116 (millimeters) Spindle Shimano BB-CT91 |
| Crankset parts and sizes | 24/32/38 Teeth Shimano Altus |
| Gear shift levers | Grip Shift MRX-100 |
| Rear gear set | 11 - 28 Teeth 7-speed |
Trek 820 Fork System Data
| Derailleur (Front) | Bottom-pull and bottom Bracket Mount Shimano Altus Top-swing |
| Derailleur (Rear) | Shimano AceraX |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Trek |
Other Specs of Trek 820
| Component group sets | Shimano Altus C90 |
| Pedals details | Wellgo LU-945 |
| Rear shock absorber | Not Available |
| Saddle seat | Trek Foam |
| Seat post extension | 26.6 (millimeters) Diameter Alloy |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hardrock GX bike manual
- Find All parts, tires and accessories of Specialized Hardrock GX Mountain bike here
- Get your Trek 820 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 820 Mountain bike here