Scorpio A-Z PRO 1997 VS GT MACH ONE EXPERT 2011 specs comparison
Scorpio A-Z Pro
General Infos| Model | A-Z Pro |
| Manufacturer | Scorpio |
| Year of production | 1997 |
| Current price | Check price Here ==> |
| Color choice |
-Chrome-plated |
| Sizes |
- Boys |
| Sizes |
- Boys |
Wheels And Breaking System
| Bike front tire | 20 X 2.125 (inches) Kenda K-50 Comp III Type |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Chang Star 255 Levers Vanguard 2001 Brakes |
| Hubs for disc brakes | Falcon HB-30FQ |
| Rims manufacturer | 36-hole Kin Lin 21AL |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Shuhn Lih Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Hsin Lung Steel |
| Handlebar extender | Not Available |
| Handlebar stem details | Lee Chi |
| Headset size | 1 (inches) Victor VP-H73G |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
| Bottom bracket shell width | American 24tpi |
| Bottom bracket type | Victor |
| Crankset parts and sizes | 43 Teeth Prowheel 1-piece |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Scorpio A-Z Pro Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Pilot Jumbo Fork |
Other Specs of Scorpio A-Z Pro
| Component group sets | Not Available |
| Pedals details | Victor VP-500 |
| Rear shock absorber | Not Available |
| Saddle seat | Viscount 2180 |
| Seat post extension | 25.4 (millimeters) Diameter Liyang Steel |
GT Mach One Expert
General Infos| Model | Mach One Expert |
| Manufacturer | GT |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice |
- black -Silver |
| Sizes |
- Not available |
Wheels And Breaking System
| Bike front tire | 20 X 1.75 (inches) GT Wing Design |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Unavailable Front and Tektro 317A Rear Levers Unavailable Front and Tektro Alloy V-brake Rear Brakes |
| Hubs for disc brakes | Rear: Coaster Brake Front: Steel |
| Rims manufacturer | 36-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 | Gt Race |
| Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Steel |
| Crankset parts and sizes | 36T Teeth Forged 1 Piece |
| Gear shift levers | Not Available |
| Rear gear set | 16 teeth c |
GT Mach One Expert 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 Expert
| Component group sets | BMX Mix |
| Pedals details | Resin Jr. BMX Design |
| Rear shock absorber | Not Available |
| Saddle seat | GT BMX Padded Race |
| Seat post extension | 25.4 (millimeters) Diameter Steel |
Useful links and guides ....
- To know more about this exacte bike, Scorpio provided us with the latest version of its A-Z Pro bike manual
- Find All parts, tires and accessories of Scorpio A-Z Pro BMX here
- Get your GT Mach One Expert manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Mach One Expert BMX here