GT MACH ONE PRO 20 2009 VS Free Agent CROWN IMPERIAL 2008 specs comparison
GT Mach One Pro 20
General Infos| Model | Mach One Pro 20 |
| Manufacturer | GT |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice |
- White -Black |
| Sizes |
- 19.5 TT (inches) |
| Sizes |
- 19.5 TT (inches) |
Wheels And Breaking System
| Bike front tire | Rear: 20 X 1.75 (inches) GT Wing Design Front: 20 X 2.125 (inches) GT Wing Design |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Tektro 319 Rear Levers Tektro Alloy V-brake Rear Brakes |
| Hubs for disc brakes | GT Mohawk |
| Rims manufacturer | 36-hole Aluminum |
| Spoke nipples type | Brass |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | Not Available |
| Frame type | TIG-welded |
| Handlebar construction | GT BMX Hi-ten |
| Handlebar extender | Optional |
| Handlebar stem details | GT Aluminum |
| Headset size | 1 1/8 (inches) VP A74F HD |
Gearing Specifications
| Bicycle chain | KMC Z410 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Steel |
| Crankset parts and sizes | 42 Teeth GT Forged 3pc. |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
GT Mach One Pro 20 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Hi-tensile Steel and chromoly Steerer |
| Fork type | GT BMX |
Other Specs of GT Mach One Pro 20
| Component group sets | BMX |
| Pedals details | BMX Platform |
| Rear shock absorber | Not Available |
| Saddle seat | GT BMX Pro Lite |
| Seat post extension | 25.4 (millimeters) Diameter Aluminum |
Free Agent Crown Imperial
General Infos| Model | Crown Imperial |
| Manufacturer | Free Agent |
| Year of production | 2008 |
| Current price | Check price Here ==> |
| Color choice |
-Grape |
| Sizes |
- Standard size for everyone |
Wheels And Breaking System
| Bike front tire | 20 X 1.95 (inches) Kenda Kikzumbut |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Dia-Compe Tech 77 Rear Levers Tektro FX 30D U-brake Rear Brakes |
| Hubs for disc brakes | Rear: Free Agent Alloy Cassette Front: Free Agent 14 (millimeters) Hollow Axle |
| Rims manufacturer | 36-hole and 40-hole Sun King Street |
| Spoke nipples type | Not Available |
| Spoke wheel | 14ga. |
Frame and Body Specs
| Frame materials | Chromoly |
| Frame type | TIG-welded |
| Handlebar construction | Free Agent Jump Chromoly |
| Handlebar extender | Optional |
| Handlebar stem details | Free Agent CNC Jump With Gyro |
| Headset size | 1 1/8 (inches) Integrated Cane Creek Impact Integrated |
Gearing Specifications
| Bicycle chain | KMC Z510H |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Free Agent 10 Spline Euro Cartridge |
| Crankset parts and sizes | 25 Teeth Free Agent 3-pc Chromoly |
| Gear shift levers | Not Available |
| Rear gear set | 9 Teeth 1-speed |
Free Agent Crown Imperial Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Chromoly |
| Fork type | Free Agent |
Other Specs of Free Agent Crown Imperial
| Component group sets | BMX Mix |
| Pedals details | Free Agent Platform With Replaceable Pins |
| Rear shock absorber | Not Available |
| Saddle seat | Free Agent Jump Kevlar |
| Seat post extension | Free Agent Chromoly Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Mach One Pro 20 bike manual
- Find All parts, tires and accessories of GT Mach One Pro 20 BMX here
- Get your Free Agent Crown Imperial manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Free Agent Crown Imperial BMX here