Diamondback RM JR 2002 VS Diamondback REACTOR JR 2004 specs comparison
Diamondback RM JR
General Infos| Model | RM JR |
| Manufacturer | Diamondback |
| Year of production | 2002 |
| Current price | Check price Here ==> |
| Color choice | -Red and White |
| Sizes | - Race |
| Sizes | - Race |
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 319A Rear LeversTektro 927A Rear Brakes |
| Hubs for disc brakes | Aluminum |
| Rims manufacturer | 36-holeAlex VP-15F |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
| Frame materials | 7005 aluminum c |
| Frame type | TIG-welded |
| Handlebar construction | Chromoly BMX |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | 1 (inches) Threadless Aluminum |
Gearing Specifications
| Bicycle chain | 1/2 X 3/32 (inches)KMC Z-610HX |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | YST BB-621 |
| Crankset parts and sizes | 42 Teeth1-piece 165 (millimeters) |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth1-speed |
Diamondback RM JR Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown CrownChromoly |
| Fork type | Not Available |
Other Specs of Diamondback RM JR
| Component group sets | Not Available |
| Pedals details | Aluminum |
| Rear shock absorber | Not Available |
| Saddle seat | Diamondback Uni-style |
| Seat post extension | 22.2 (millimeters) DiameterAluminum |
Diamondback Reactor Jr
General Infos| Model | Reactor Jr |
| Manufacturer | Diamondback |
| Year of production | 2004 |
| Current price | Check price Here ==> |
| Color choice | -Super Nickel |
| Sizes | - 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 Specs
| 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 Specifications
| 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 |
| Pedals details | Aluminum Platform |
| Rear shock absorber | Not Available |
| Saddle seat | PaddedUniStyle |
| Seat post extension | 22.2 (millimeters) DiameterIntergrated |
Useful links and guides ....
- To know more about this exacte bike, Diamondback provided us with the latest version of its RM JR bike manual
- Find All parts, tires and accessories of Diamondback RM JR 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