Diamondback JR. VIPER 2004 VS Redline ROAM 2009 specs comparison

Diamondback Jr. Viper
General InfosModel | Jr. Viper |
Manufacturer | Diamondback |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice | - Chrome-Blue Flame |
Sizes | - 20 (inches) |
Sizes | - 20 (inches) |
Wheels And Breaking System
Bike front tire | 20 X 1.75 (inches) DB BMX |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Steel and alloy With Reach Adjust Rear LeversCoaster With Aluminum Linear-pull Rear Brakes |
Hubs for disc brakes | Rear: Steel Coaster Brake NuttedFront: Steel |
Rims manufacturer | 36-holeAlloy MTB |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight GaugeUCP |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | BMX Style With Crossbar |
Handlebar extender | Not Available |
Handlebar stem details | BMX 4-Bolt Quill |
Headset size | 1 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC |
Bottom bracket shell width | Not Available |
Bottom bracket type | One Piece |
Crankset parts and sizes | OPC With Chainguard |
Gear shift levers | Not Available |
Rear gear set | 18 Teeth1-speed |
Diamondback Jr. Viper Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownHi-tensile Steel |
Fork type | Diamondback |
Other Specs of Diamondback Jr. Viper
Component group sets | Not Available |
Pedals details | BMX Style Resin |
Rear shock absorber | Not Available |
Saddle seat | Diamondback BMX Padded |
Seat post extension | Steel Pillar |

Redline Roam
General InfosModel | Roam |
Manufacturer | Redline |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice | - Green-Black |
Sizes | - Not available |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Kenda K-RadFront: 20 X 2.125 (inches) Kenda K-Rad |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | ProMax SBL-317C Rear LeversProMax SBV-295C V-type Rear Brakes |
Hubs for disc brakes | Redline |
Rims manufacturer | 36-holeAlex C-303 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Redline Hi-Ten |
Handlebar extender | Optional |
Handlebar stem details | Redline Proline |
Headset size | VP Threadless |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | VP Threadless |
Crankset parts and sizes | 44 TeethRedline OPC |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Redline Roam Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Hi-tensile Steel |
Fork type | Redline |
Other Specs of Redline Roam
Component group sets | BMX |
Pedals details | Redline Resin |
Rear shock absorber | Not Available |
Saddle seat | Redline T-n-T Race |
Seat post extension | 25.4 (millimeters) DiameterSteel |
Useful links and guides ....
- To know more about this exacte bike, Diamondback provided us with the latest version of its Jr. Viper bike manual
- Find All parts, tires and accessories of Diamondback Jr. Viper BMX here
- Get your Redline Roam manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Redline Roam BMX here