GT POWER SERIES JR 2011 VS Diamondback REACTOR PRO 2009 specs comparison
![GT Power Series JR 2011 comparison online with competitors](https://yobicycle.com/images/models/GT-Power-Series-JR-2011-specs.jpg)
GT Power Series JR
General InfosModel | Power Series JR |
Manufacturer | GT |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
-White and blue |
Sizes |
- Not available |
Sizes |
- Not available |
Wheels And Breaking System
Bike front tire | 20 X 1 3/8 (inches) Kenda Small Block 8 |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Unavailable Front and Mini BMX Rear Levers Unavailable Front and Tektro 926AL Rear Brakes |
Hubs for disc brakes | Rear: Joy Tech 21 Front: GT BMX Race |
Rims manufacturer | 28-hole Jalco GT-02T |
Spoke nipples type | Brass |
Spoke wheel | 15ga. |
Frame and Body Specs
Frame materials | 6061-T6 Aluminum |
Frame type | Aluminum |
Handlebar construction | GT BMX |
Handlebar extender | Optional |
Handlebar stem details | Mini BMX |
Headset size | 1 (inches) Integrated Sealed |
Gearing Specifications
Bicycle chain | KMC Z510 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Euro |
Crankset parts and sizes | 39T Teeth Aluminum 3pc. |
Gear shift levers | Not Available |
Rear gear set | 16 teeth c |
GT Power Series JR Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Steel |
Fork type | GT BMX |
Other Specs of GT Power Series JR
Component group sets | BMX Mix |
Pedals details | Aluminum |
Rear shock absorber | Not Available |
Saddle seat | GT Mini Design |
Seat post extension | 22.2 (millimeters) Diameter Aluminum |
![Diamondback Reactor Pro 2009 comparison online with competitors](https://yobicycle.com/images/models/Diamondback-Reactor-Pro-2009-specs.jpg)
Diamondback Reactor Pro
General InfosModel | Reactor Pro |
Manufacturer | Diamondback |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
-Red and White |
Sizes |
- 21 TT (inches) |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Kenda Small Block Eight Front: 20 X 2.125 (inches) Kenda Small Block Eight |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro Sabre Rear Levers Tektro 920 Linear Rear Brakes |
Hubs for disc brakes | Sealed Aluminum |
Rims manufacturer | 36-hole Rear: Alienation 440 Front: Alienation Deviant |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | 7005 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Chromoly 2pc |
Handlebar extender | Optional |
Handlebar stem details | DB Reactor |
Headset size | 1 1/8 (inches) FSA Threadless |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA BB30 |
Crankset parts and sizes | 44 Teeth FSA Assault |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Diamondback Reactor Pro Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | Not Available |
Other Specs of Diamondback Reactor Pro
Component group sets | BMX |
Pedals details | DB Sound Alloy With Replaceable Pins |
Rear shock absorber | Not Available |
Saddle seat | DB Race |
Seat post extension | 27.2 (millimeters) Diameter Alloy Micro Adjust |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Power Series JR bike manual
- Find All parts, tires and accessories of GT Power Series JR BMX here
- Get your Diamondback Reactor Pro manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback Reactor Pro BMX here