Specialized HARDROCK 20 1996 VS GT LAGUNA GIRLS 2009 specs comparison
Specialized Hardrock 20
General Infos| Model | Hardrock 20 |
| Manufacturer | Specialized |
| Year of production | 1996 |
| Current price | Check price Here ==> |
| Color choice |
- lilac -Black cherry |
| Sizes |
- Boys 12 (inches) - girls 12 (inches) |
| Sizes |
- Boys 12 (inches) - girls 12 (inches) |
Wheels And Breaking System
| Bike front tire | 24 X 1.80 (inches) Specialized Ground Control II |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Dia-Compe PC-1 Jr. Levers Chang Star 852AT Cantilever Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | 36-hole Alloy |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded Steel |
| Handlebar construction | Hsin Lung MTB 110 |
| Handlebar extender | Not Available |
| Handlebar stem details | Hsin Lung Steel |
| Headset size | 1 (inches) YST Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches) KMC UG-50 |
| Bottom bracket shell width | 68 (millimeters) Threadless |
| Bottom bracket type | YST |
| Crankset parts and sizes | 36 Teeth 1-piece 5 1/2 (inches) |
| Gear shift levers | Grip Shift Quickshift |
| Rear gear set | 14 - 28 Teeth 6-speed |
Specialized Hardrock 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano Tourney TY-22 |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Specialized |
Other Specs of Specialized Hardrock 20
| Component group sets | Shimano Tourney TY-22 |
| Pedals details | Victor VP-260N |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Juvenile |
| Seat post extension | 26.0 (millimeters) Diameter Steel |
GT Laguna Girls
General Infos| Model | Laguna Girls |
| Manufacturer | GT |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
-Steel Blue |
| Sizes |
- Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 24 (inches) ATB Dual Purpose |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Shimano EF-50 EZ Fire Integrated Levers ProMax Linear-pull Brakes |
| Hubs for disc brakes | Alloy QR |
| Rims manufacturer | Alloy ATB |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. Stainless |
Frame and Body Specs
| Frame materials | GT 6061 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Riser |
| Handlebar extender | Optional |
| Handlebar stem details | GT ATB |
| Headset size | 1 1/8 (inches) Aheadset |
Gearing Specifications
| Bicycle chain | Shimano UG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Cartridge |
| Crankset parts and sizes | 22/32/42 Teeth Suntour XCC T102 |
| Gear shift levers | Shimano EF-50 EZ Fire Integrated |
| Rear gear set | 14 - 28 Teeth 7-speed |
GT Laguna Girls Fork System Data
| Derailleur (Front) | Shimano TY10 |
| Derailleur (Rear) | Shimano TX50 |
| Fork material | Single Crown Alloy |
| Fork type | 75 (millimeters) Travel SR Suntour M2025 |
Other Specs of GT Laguna Girls
| Component group sets | Juvenile Mix |
| Pedals details | High Impact Nylon Platform |
| Rear shock absorber | Not Available |
| Saddle seat | GT Custom Anatomic ATB |
| Seat post extension | Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, Specialized provided us with the latest version of its Hardrock 20 bike manual
- Find All parts, tires and accessories of Specialized Hardrock 20 Youth here
- Get your GT Laguna Girls manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Laguna Girls Youth here