GT MACH 1 JR. 2004 VS Mirraco DURBIN 2013 specs comparison
![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 |
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 |
![Mirraco Durbin 2013 comparison online with competitors](https://yobicycle.com/images/models/Mirraco-Durbin-2013-specs.jpg)
Mirraco Durbin
General InfosModel | Durbin |
Manufacturer | Mirraco |
Year of production | 2013 |
Current price | Check price Here ==> |
Color choice |
- Flat Plum -Flat Black |
Sizes |
- 20.75 TT (inches) |
Wheels And Breaking System
Bike front tire | Vise Street 20x2.2 |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Side-Pull Caliper |
Hubs for disc brakes | Not Available |
Rims manufacturer | Unavailable Wheelset |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Chromoly Main |
Frame type | Not Available |
Handlebar construction | Black Label 2-pc Crmo |
Handlebar extender | Not Available |
Handlebar stem details | Black Label |
Headset size | FPD Integrated With 45/45 |
Gearing Specifications
Bicycle chain | Unavailable Chain |
Bottom bracket shell width | Not Available |
Bottom bracket type | Mid Sealed |
Crankset parts and sizes | Vise 3-pc Crmo 175 (millimeters) |
Gear shift levers | Unavailable Shifters |
Rear gear set | 1x1 Speeds |
Mirraco Durbin Fork System Data
Derailleur (Front) | Unavailable Front Derailleur |
Derailleur (Rear) | Unavailable Rear Derailleur |
Fork material | Not Available |
Fork type | Unavailable Fork |
Other Specs of Mirraco Durbin
Component group sets | Not Available |
Pedals details | Black Label Graduate |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | Black Label 1-pc Seat & Post |
Seat post extension | Alloy |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Mach 1 Jr. bike manual
- Find All parts, tires and accessories of GT Mach 1 Jr. BMX here
- Get your Mirraco Durbin manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Mirraco Durbin BMX here