Diamondback Reactor Jr 2004 Technical specs and features
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| Brand | Diamondback |
| Model | Reactor Jr |
| First production | 2004 |
| Bike category | BMX |
| Bike sub-category | BMX |
| Bike Pricing | See price on Amazon |
| Parts And Accessories | Diamondback Reactor Jr Parts |
| Available Sizes | - 20 (inches) / 50.8 (cm)- 20 (inches) |
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 Rear LeversTektro Alloy Rear Brakes |
| Hubs for disc brakes | Low FlangeSealed Mechanism |
| Rims manufacturer | 24-hole and 28-holeAlex R390 |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specifications
| Frame materials | 6061 T6 Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Jr. Aluminum |
| Handlebar extender | Not Available |
| Handlebar stem details | RMX Jr. |
| Headset size | 1 (inches) FSA |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches)KMC Z610 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | Tapered SpindleSealed |
| Crankset parts and sizes | 42 TeethForged Alloy |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Diamondback Reactor Jr Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Single CrownCRMO |
| Fork type | RMX Junior |
Other Specs of Diamondback Reactor Jr
| Component group sets | Not Available |
| Available colors | - Super Nickel |
| Weight | Not Available |
| Pedals details | Aluminum Platform |
| Rear shock absorber | Not Available |
| Saddle seat | PaddedUniStyle |
| Seat post extension | 22.2 (millimeters) DiameterIntergrated |
Diamondback Reactor Jr picture
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Diamondback Reactor Jr bike review
Diamondback produced the Reactor Jr bike in 2004 and can be classified as a BMX bicycle, this exact model costs in american market arround $320.00.Diamondback BMX Reactor Jr can be found in a few colors, among these colors Super Nickel .
This bike is equiped with 20 x 1 3/8" Tioga Comp III tires while the rims are manufactured by Alex R390, 24-hole/28-hole. Diamondback equiped this exact model with Tektro alloy rear brakes, Tektro rear levers braking system and Sealed mechanism, low flange hubs.
To guarantee the comfiest ride Diamondback used 6061 T6 aluminum material for the frame. Jr. Aluminum high strength material is used on the handlebar of this Reactor Jr to ensure the perfect handling while the stems are made of RMX Jr..
For the smoothest biking experience Forged alloy, 42 teeth is used on this bicycle linked to KMC Z610 chain that is easily replaceable as stated by Diamondback.