GT ZONE 2011 VS Diamondback REACTOR JR 1999 specs comparison
![GT Zone 2011 comparison online with competitors](https://yobicycle.com/images/models/GT-Zone-2011-specs.jpg)
GT Zone
General InfosModel | Zone |
Manufacturer | GT |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
- lime -Vivid blue |
Sizes |
- Not available |
Sizes |
- Not available |
Wheels And Breaking System
Bike front tire | 20 X 2.1 (inches) GT Air Bags |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 289A Levers Rush 900D Front and Rush 933D Rear Brakes |
Hubs for disc brakes | Steel |
Rims manufacturer | 32-hole and 36-hole Alex G303 |
Spoke nipples type | Brass |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | Steel |
Frame type | Steel |
Handlebar construction | GT Dirt and street Steel |
Handlebar extender | Optional |
Handlebar stem details | GT Freestyle Drop |
Headset size | 1 1/8 (inches) Threadless |
Gearing Specifications
Bicycle chain | KMC Z510 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Loose Ball |
Crankset parts and sizes | 33T Teeth Tubular 3 Pc. |
Gear shift levers | Not Available |
Rear gear set | 13 teeth c |
GT Zone Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Not Available |
Fork type | GT Freestyle |
Other Specs of GT Zone
Component group sets | BMX Mix |
Pedals details | GT Jump Design |
Rear shock absorber | Not Available |
Saddle seat | GT Slim Mini Street |
Seat post extension | 25.4 (millimeters) Diameter Steel |
![Diamondback Reactor JR 1999 comparison online with competitors](https://yobicycle.com/images/models/Diamondback-Reactor-JR-1999-specs.jpg)
Diamondback Reactor JR
General InfosModel | Reactor JR |
Manufacturer | Diamondback |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
-White |
Sizes |
- Junior |
Wheels And Breaking System
Bike front tire | 20 X 1 3/8 (inches) Tioga Comp III |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro Alloy Linear-pull Rear Levers Aluminum Linear-pull Rear Brakes |
Hubs for disc brakes | Alloy Precision |
Rims manufacturer | 32-hole Alex Double Wall |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Shuhn Lih Stainless Steel |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Alloy |
Handlebar extender | Not Available |
Handlebar stem details | Alloy Ahead |
Headset size | 1 (inches) Threadless Tioga TG |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC HP-20 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | 117.5 (millimeters) Spindle Diamondback |
Crankset parts and sizes | 43 Teeth Forged Alloy |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Diamondback Reactor JR Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | Diamondback |
Other Specs of Diamondback Reactor JR
Component group sets | Not Available |
Pedals details | Aluminum |
Rear shock absorber | Not Available |
Saddle seat | 1 Pc. Seat and alloy Post |
Seat post extension | 22.2 (millimeters) Diameter 1 Pc. Seat and alloy Post |
Useful links and guides ....
- To know more about this exacte bike, GT provided us with the latest version of its Zone bike manual
- Find All parts, tires and accessories of GT Zone BMX here
- Get your Diamondback Reactor JR manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback Reactor JR BMX here