GT MACH ONE JUNIOR 2011 VS Kona KEIKI 1995 specs comparison
GT Mach One Junior
General Infos| Model | Mach One Junior |
| Manufacturer | GT |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- red -Black |
| Sizes |
- Not available |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 16 X 2.125 (inches) GT Wing Design |
| Bike rear tire | Not Available |
| Bike wheel size | 16 (inches) Wheels |
| Brakeset type | Unavailable Front and coast Brake Rear |
| Hubs for disc brakes | Rear: Coaster Brake Front: Steel |
| Rims manufacturer | 28-hole Alloy |
| 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 | 32T Teeth Forged 1 Piece |
| Gear shift levers | Not Available |
| Rear gear set | 16 teeth c |
GT Mach One Junior 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 Junior
| Component group sets | BMX Mix |
| Pedals details | Resin Jr. BMX Design |
| Rear shock absorber | Not Available |
| Saddle seat | GT Jr. BMX |
| Seat post extension | 25.4 (millimeters) Diameter Steel |
Kona Keiki
General Infos| Model | Keiki |
| Manufacturer | Kona |
| Year of production | 1995 |
| Current price | Check price Here ==> |
| Color choice |
-Powerful purple |
| Sizes |
- Boys 14 (inches) |
Wheels And Breaking System
| Bike front tire | 24 X 1.50 (inches) Kona Crazy |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Kona Race Light High Co (millimeters)and Levers Chang Star 875A Brakes |
| Hubs for disc brakes | Shimano 3-speed Internal |
| Rims manufacturer | 36-hole Alex Alloy |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 1.8 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
| Frame materials | MTB Chromoly |
| Frame type | TIG-welded Steel |
| Handlebar construction | Cruiser Bend |
| Handlebar extender | Not Available |
| Handlebar stem details | Kona Race Light Velocity |
| Headset size | 1 (inches) YST Sealed Tech |
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 | 44 Teeth Dotek |
| Gear shift levers | Shimano 3-speed |
| Rear gear set | 18 Teeth 3-speed Internal |
Kona Keiki Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Kona Project Two Sport |
Other Specs of Kona Keiki
| Component group sets | Shimano 3-speed |
| Pedals details | Fasten LXT |
| Rear shock absorber | Not Available |
| Saddle seat | Kona Race Light |
| Seat post extension | 27.0 (millimeters) Diameter Kalloy SP-242 |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Mach One Junior bike manual
- Find All parts, tires and accessories of GT Mach One Junior Youth here
- Get your Kona Keiki manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona Keiki Youth here