Auburn JR-20RX 1995 VS GT Bicycles SPEED SERIES JR. 20 2012 specs comparison
Auburn JR-20RX
General InfosModel | JR-20RX |
Manufacturer | Auburn |
Year of production | 1995 |
Current price | Check price Here ==> |
Color choice |
-Blue anodized |
Sizes |
- Boys |
Sizes |
- Boys |
Wheels And Breaking System
Bike front tire | 20 X 1 1/8 (inches) GT AA Pro |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Dia-Compe MX-122 Jr Levers Dia-Compe 500NR Brakes |
Hubs for disc brakes | GT Alloy |
Rims manufacturer | 28-hole Sun Metal MP-13 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | Welded Aluminum |
Handlebar construction | GT BMX Mini |
Handlebar extender | Not Available |
Handlebar stem details | GT Mini Alloy |
Headset size | 1 (inches) GT Pro Series |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 42 Teeth Sugino GT |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Auburn JR-20RX Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | Auburn Mini |
Other Specs of Auburn JR-20RX
Component group sets | Not Available |
Pedals details | GT Alloy |
Rear shock absorber | Not Available |
Saddle seat | One-piece Nylon |
Seat post extension | 20.6 (millimeters) Diameter Composite Integral To Saddle |
![GT Bicycles Speed Series Jr. 20 2012 comparison online with competitors](https://yobicycle.com/images/models/GT-Bicycles-Speed-Series-Jr.-20-2012-specs.jpg)
GT Bicycles Speed Series Jr. 20
General InfosModel | Speed Series Jr. 20 |
Manufacturer | GT Bicycles |
Year of production | 2012 |
Current price | Check price Here ==> |
Color choice |
-Silver and Blue |
Sizes |
- Standard size for all |
Wheels And Breaking System
Bike front tire | Tioga Power Block 1-3/8 |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Promax MV-201 |
Hubs for disc brakes | GT Mohawk 28h GT Mohawk 28h |
Rims manufacturer | Unavailable Wheelset |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Hydroformed Speed Metal Al |
Frame type | Not Available |
Handlebar construction | GT Race |
Handlebar extender | Not Available |
Handlebar stem details | GT Race |
Headset size | FSA Integrated Sealed 1 (inches) |
Gearing Specifications
Bicycle chain | KMC Z610Hk |
Bottom bracket shell width | Not Available |
Bottom bracket type | Euro Sealed External Bearing |
Crankset parts and sizes | GT Race 145 (millimeters) 41t |
Gear shift levers | Unavailable Shifters |
Rear gear set | Not Available |
GT Bicycles Speed Series Jr. 20 Fork System Data
Derailleur (Front) | Unavailable Front Derailleur |
Derailleur (Rear) | Unavailable Rear Derailleur |
Fork material | Not Available |
Fork type | GT Cro-Mo |
Other Specs of GT Bicycles Speed Series Jr. 20
Component group sets | Not Available |
Pedals details | GT Mini Plastic |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | GT Uni |
Seat post extension | GT Uni |
Useful links and guides ....
- To know more about this exacte bike, Auburn provided us with the latest version of its JR-20RX bike manual
- Find All parts, tires and accessories of Auburn JR-20RX BMX here
- Get your GT Bicycles Speed Series Jr. 20 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Bicycles Speed Series Jr. 20 BMX here