GT MACH 1 2003 VS Scott VOLTAGE JR. 12 2012 specs comparison
GT Mach 1
General Infos| Model | Mach 1 |
| Manufacturer | GT |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
- Metallic Silver -Chrom Red |
| Sizes |
- Junior |
| Sizes |
- Junior |
Wheels And Breaking System
| Bike front tire | 16 X 2.125 (inches) BMX Knobby |
| Bike rear tire | Not Available |
| Bike wheel size | 16 (inches) Wheels |
| Brakeset type | Coaster Brake Rear |
| Hubs for disc brakes | Rear: Shimano Coaster Brake Nutted Front: Steel |
| Rims manufacturer | 28-hole Steel |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | GT BMX |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | Threaded 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
| Bottom bracket shell width | American |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 36 Teeth Steel One-piece |
| Gear shift levers | Not Available |
| Rear gear set | 1-speed |
GT Mach 1 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | GT |
Other Specs of GT Mach 1
| Component group sets | Not Available |
| Pedals details | BMX |
| Rear shock absorber | Not Available |
| Saddle seat | GT Jr. BMX |
| Seat post extension | 22.2 (millimeters) Diameter Chromoly |
Scott Voltage Jr. 12
General Infos| Model | Voltage Jr. 12 |
| Manufacturer | Scott |
| Year of production | 2012 |
| Current price | Check price Here ==> |
| Color choice |
-Yellow and Black |
| Sizes |
- Standard size for all |
Wheels And Breaking System
| Bike front tire | C-1244 12x2.25 Training Wheels |
| Bike rear tire | Not Available |
| Bike wheel size | Not Available |
| Brakeset type | Tektro 984A |
| Hubs for disc brakes | KT-103F 16h Nutted KT-305R 16h Nutted Coaster |
| Rims manufacturer | Unavailable Wheelset |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Scott Voltage Octagon 6061 |
| Frame type | Not Available |
| Handlebar construction | Junior Uprise 460 (millimeters) 65 (millimeters) Rise |
| Handlebar extender | Not Available |
| Handlebar stem details | HL and Y1 30 (millimeters) |
| Headset size | VP 755 |
Gearing Specifications
| Bicycle chain | KMC 410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Chuan Wei |
| Crankset parts and sizes | Chuan Wei 28T |
| Gear shift levers | Unavailable Shifters |
| Rear gear set | Not Available |
Scott Voltage Jr. 12 Fork System Data
| Derailleur (Front) | Unavailable Front Derailleur |
| Derailleur (Rear) | Unavailable Rear Derailleur |
| Fork material | Not Available |
| Fork type | BMX Type 800 Hi-ten |
Other Specs of Scott Voltage Jr. 12
| Component group sets | Not Available |
| Pedals details | VP-580 |
| Rear shock absorber | Unavailable Rear Shock |
| Saddle seat | VL-5054 Combo |
| Seat post extension | Alloy Combo 26.8 |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Mach 1 bike manual
- Find All parts, tires and accessories of GT Mach 1 BMX here
- Get your Scott Voltage Jr. 12 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Scott Voltage Jr. 12 BMX here