GT MACH ONE MINI 2011 VS Specialized HARDROCK 20 1995 specs comparison
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➜ GT Mach One Mini price
➜ Specialized Hardrock 20 price
GT Mach One Mini
General Infos| Model | Mach One Mini |
| Manufacturer | GT |
| Year of production | 2011 |
| Current price | 🛒 View Price → |
| Color choice | - orange-White |
| Sizes | - Not available |
| Sizes | - Not available |
Wheels And Breaking System
| Bike front tire | 12 X 2.25 (inches) GT Wing Design |
| Bike rear tire | Not Available |
| Bike wheel size | 12 (inches) Wheels |
| Brakeset type | Unavailable Front and coast Brake Rear |
| Hubs for disc brakes | Steel |
| Rims manufacturer | 28-holeAlloy |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | Hi Ten |
| Frame type | Steel |
| Handlebar construction | GT BMX |
| Handlebar extender | Optional |
| Handlebar stem details | 4-bolt Alloy and Steel Quill |
| Headset size | 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Steel |
| Crankset parts and sizes | 28t TeethForged 1 Piece |
| Gear shift levers | Not Available |
| Rear gear set | 16 teeth c |
GT Mach One Mini Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Not Available |
| Fork type | GT BMX |
Other Specs of GT Mach One Mini
| Component group sets | BMX Mix |
| Pedals details | ResinJr. BMX Design |
| Rear shock absorber | Not Available |
| Saddle seat | GT Mini BMX |
| Seat post extension | 22.2 (millimeters) DiameterSteel |
Specialized Hardrock 20
General Infos| Model | Hardrock 20 |
| Manufacturer | Specialized |
| Year of production | 1995 |
| Current price | 🛒 View Price → |
| Color choice | -Berry berry-power blue |
| Sizes | - Boys/girls |
Wheels And Breaking System
| Bike front tire | 20 X 1.80 (inches) Specialized Cannibal |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe PC-1 Jr. LeversShimano MJ-II Brakes |
| Hubs for disc brakes | NuttedSteel |
| Rims manufacturer | 36-holeAlloy |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded Steel |
| Handlebar construction | Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Steel |
| Headset size | 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)Shimano CN-UG50 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 40 Teeth1-piece Chrome Plated |
| Gear shift levers | Grip Shift SRT-100 |
| Rear gear set | 14 - 28 Teeth6-speed |
Specialized Hardrock 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Shimano MJ-II |
| Fork material | Hi-tensile Steel |
| Fork type | Specialized |
Other Specs of Specialized Hardrock 20
| Component group sets | Shimano MJ-II |
| Pedals details | Victor VP-870 |
| Rear shock absorber | Not Available |
| Saddle seat | Specialized Kids |
| Seat post extension | Steel |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Mach One Mini bike manual
- Find All parts, tires and accessories of GT Mach One Mini Youth here
- Get your Specialized Hardrock 20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Specialized Hardrock 20 Youth here