Specialized Hardrock 20 1996 Technical specs and features
| Brand | Specialized |
| Model | Hardrock 20 |
| First production | 1996 |
| Bike category | Youth |
| Bike sub-category | Youth |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Specialized Hardrock 20 Parts |
| Available 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 Specifications
| 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 Specs
| 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 |
| Available colors | - Black cherry - lilac |
| Weight | Unspecified |
| Pedals details | Victor VP-260N |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Juvenile |
| Seat post extension | 26.0 (millimeters) Diameter Steel |
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Specialized produced the Hardrock 20 bike in 1996 and can be classified as a Youth bicycle, this exact model costs in american market arround $199.99.
Hardrock 20 bike is available in many sizes such as Boys 12 (inches) and girls 12 (inches).
Specialized Youth Hardrock 20 can be found in a few colors, among these colors Black cherry and lilac .
This bike is equiped with 24 x 1.80" Specialized Ground Control II tires and Steel spoke wheel while the rims are manufactured by Alloy, 36-hole. Specialized equiped this exact model with Chang Star 852AT cantilever brakes, Dia-Compe PC-1 Jr. levers braking system .
To guarantee the comfiest ride Specialized used Hi-tensile steel material for the frame. Hsin Lung MTB 110 high strength material is used on the handlebar of this Hardrock 20 to ensure the perfect handling while the stems are made of Hsin Lung steel.
For the smoothest biking experience 1-piece 5 1/2", 36 teeth is used on this bicycle linked to KMC UG-50 chain that is easily replaceable as stated by Specialized, the whole system is connected to a high reliability Grip Shift Quickshift gear shift levers.