GT AIR 2008 VS Redline PROLINE JUNIOR 2006 specs comparison

GT Air
General InfosModel | Air |
Manufacturer | GT |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice | -Gray |
Sizes | - Standard size for everyone |
Sizes | - Standard size for everyone |
Wheels And Breaking System
Bike front tire | 20 (inches) GT Air Bags |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 319AC LeversTektro 907 U-brake Brakes |
Hubs for disc brakes | Rear: Sealed Mech FreewheelFront: Sealed Mech |
Rims manufacturer | Mag |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | GT BMX FS Design |
Frame type | TIG-welded |
Handlebar construction | GT Dirt and street Cr-mo |
Handlebar extender | Optional |
Handlebar stem details | GT FS Design |
Headset size | 1 1/8 (inches) TH |
Gearing Specifications
Bicycle chain | KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Ball TypeSteel |
Crankset parts and sizes | GT Forged 3pc. |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
GT Air Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | GT BMX Design |
Other Specs of GT Air
Component group sets | BMX |
Pedals details | ResinGT Jump Design |
Rear shock absorber | Not Available |
Saddle seat | GT Freestyle |
Seat post extension | Steel |

Redline Proline Junior
General InfosModel | Proline Junior |
Manufacturer | Redline |
Year of production | 2006 |
Current price | Check price Here ==> |
Color choice | -Not found |
Sizes | - Not available |
Wheels And Breaking System
Bike front tire | 20 X 1 1/8 (inches) Tioga Comp III |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Promax SBL-328V Rear LeversPromax SBV-75 Rear Brakes |
Hubs for disc brakes | Rear: RL CassetteFront: RL Aluminum |
Rims manufacturer | 32-holeSun M13 II |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Aluminum |
Handlebar extender | Not Available |
Handlebar stem details | RL Proline Mini |
Headset size | VP |
Gearing Specifications
Bicycle chain | KMC Z30 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | VP Euro Cartridge |
Crankset parts and sizes | AC Mini LE |
Gear shift levers | Not Available |
Rear gear set | 14 Teeth1-speed |
Redline Proline Junior Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | RL Mini and Junior |
Other Specs of Redline Proline Junior
Component group sets | Not Available |
Pedals details | RL Aluminum |
Rear shock absorber | Not Available |
Saddle seat | RL Proline Mini |
Seat post extension | Not Available |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Air bike manual
- Find All parts, tires and accessories of GT Air BMX here
- Get your Redline Proline Junior manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Redline Proline Junior BMX here