Redline MX-20 2010 VS Diamondback JR. VIPER 2009 specs comparison

Redline MX-20
General InfosModel | MX-20 |
Manufacturer | Redline |
Year of production | 2010 |
Current price | Check price Here ==> |
Color choice |
- White -Red |
Sizes |
- Standard size for everyone |
Sizes |
- Standard size for everyone |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Tioga PowerBlock Front: 20 X 1.90 (inches) Tioga PowerBlock |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 313A Rear Levers Tektro 924A V-Type Rear Brakes |
Hubs for disc brakes | Rear: Redline Aluminum Flip-Flop Front: Redline Aluminum |
Rims manufacturer | 36-hole Alex C-303 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | 6061-T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Redline 8 (inches) Hi-Ten |
Handlebar extender | Optional |
Handlebar stem details | Redline Hollowpoint Aluminum |
Headset size | 1 1/8 (inches) Threadless VP Threadless |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed Bearing |
Crankset parts and sizes | 44 Teeth Redline Tubular Chromo |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Redline MX-20 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Hi-Ten With Cr-Mo |
Fork type | Redline Pro |
Other Specs of Redline MX-20
Component group sets | BMX Mix |
Pedals details | Redline Aluminum Platform |
Rear shock absorber | Not Available |
Saddle seat | Redline T-N-T Race |
Seat post extension | 25.4 (millimeters) Diameter Redline Steel Micro-Adjust |

Diamondback Jr. Viper
General InfosModel | Jr. Viper |
Manufacturer | Diamondback |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
-Blue |
Sizes |
- 19 TT (inches) |
Wheels And Breaking System
Bike front tire | 20 X 1.75 (inches) Comp III Style |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Rush RX2.1 Rear Levers Rush Linear and Coaster Rear Brakes |
Hubs for disc brakes | Rear: Steel Coaster Brake 3/8 (inches) Axle Front: Steel 3/8 (inches) Axle |
Rims manufacturer | 36-hole Aluminum |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | High-Tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Hi-Ten 2-piece |
Handlebar extender | Optional |
Handlebar stem details | Steel Quill |
Headset size | 1 (inches) Threaded |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Loose Ball |
Crankset parts and sizes | 36 Teeth 1-piece Steel |
Gear shift levers | Not Available |
Rear gear set | 18 Teeth 1-speed |
Diamondback Jr. Viper Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown High-tensile Steel |
Fork type | Not Available |
Other Specs of Diamondback Jr. Viper
Component group sets | BMX |
Pedals details | Resin Platform |
Rear shock absorber | Not Available |
Saddle seat | DB BMX Padded |
Seat post extension | Steel Pillar |
Useful links and guides ....
- To know more about this exacte bike, Redline provided us with the latest version of its MX-20 bike manual
- Find All parts, tires and accessories of Redline MX-20 BMX here
- Get your Diamondback Jr. Viper manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Diamondback Jr. Viper BMX here