GT POWER SERIES PRO 2009 VS GT MACH 1 JR. 2004 specs comparison
GT Power Series Pro
General InfosModel | Power Series Pro |
Manufacturer | GT |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
-White and Black |
Sizes |
- 20 TT (inches) |
Sizes |
- 20 TT (inches) |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Kenda Small Block Eight Front: 20 X 1.95 (inches) Kenda Small Block Eight |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 319A Rear Levers Tektro BX-310 Rear Brakes |
Hubs for disc brakes | GT Aluminum Sealed |
Rims manufacturer | 36-hole Alex G303 |
Spoke nipples type | Brass |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | 6061-T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | GT BMX Race Hi-Ten |
Handlebar extender | Optional |
Handlebar stem details | GT BMX Race |
Headset size | 1 1/8 (inches) Tange Seiki Fatty 22 |
Gearing Specifications
Bicycle chain | KMC Z610 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Euro |
Crankset parts and sizes | 43 Teeth GT Tubular Cr-Mo 3pc. |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
GT Power Series Pro Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly and Hi-ten |
Fork type | GT BMX |
Other Specs of GT Power Series Pro
Component group sets | BMX |
Pedals details | GT Alum Platform With Cr-mo Spindles |
Rear shock absorber | Not Available |
Saddle seat | GT BMX Pro Lite |
Seat post extension | 27.0 (millimeters) Diameter Aluminum Micro-adjust |
![GT Mach 1 Jr. 2004 comparison online with competitors](https://yobicycle.com/images/models/GT-Mach-1-Jr.-2004-specs.jpg)
GT Mach 1 Jr.
General InfosModel | Mach 1 Jr. |
Manufacturer | GT |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
-Blue |
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: Steel 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 Z410 |
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 | 16 Teeth 1-speed |
GT Mach 1 Jr. 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 Jr.
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 |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Power Series Pro bike manual
- Find All parts, tires and accessories of GT Power Series Pro BMX here
- Get your GT Mach 1 Jr. manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Mach 1 Jr. BMX here