SE Racing QUADRANGE 2009 VS Diamondback JR. VIPER 2003 specs comparison
SE Racing Quadrange
General InfosModel | Quadrange |
Manufacturer | SE Racing |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice | - Grasshopper Green-Urgent Orange |
Sizes | - 19.5 TT (inches) |
Sizes | - 19.5 TT (inches) |
Wheels And Breaking System
Bike front tire | 20 X 1.95 (inches) |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | C-Star 2-finger Alloy LeversC-Star U-Brake Brakes |
Hubs for disc brakes | SE Racing 14 (millimeters) |
Rims manufacturer | 36-hole and 48-holeAlex G303 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | Not Available |
Frame type | TIG-welded |
Handlebar construction | SE Racing Wing Bar |
Handlebar extender | Optional |
Handlebar stem details | SE Racing Top Load Alloy |
Headset size | 1 1/8 (inches) Tange |
Gearing Specifications
Bicycle chain | KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Mid BB |
Crankset parts and sizes | 39 TeethSE 3-pc Chromoly |
Gear shift levers | Not Available |
Rear gear set | 14 Teeth1-speed |
SE Racing Quadrange Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown |
Fork type | Landing Gear |
Other Specs of SE Racing Quadrange
Component group sets | BMX |
Pedals details | FPD Alloy Platform |
Rear shock absorber | Not Available |
Saddle seat | SE Racing Slim |
Seat post extension | 25.4 (millimeters) DiameterSE Racing Straight |

Diamondback Jr. Viper
General InfosModel | Jr. Viper |
Manufacturer | Diamondback |
Year of production | 2003 |
Current price | Check price Here ==> |
Color choice | - Chrome-Plated-Blue Flame |
Sizes | - Pro |
Wheels And Breaking System
Bike front tire | 20 X 1.75 (inches) Kenda K-50 |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Aluminum Rear LeversSteel Linear-pull Rear Brakes |
Hubs for disc brakes | Rear: Steel Coaster Brake NuttedFront: Steel |
Rims manufacturer | 36-holeSteel |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Steel BMX |
Handlebar extender | Not Available |
Handlebar stem details | Aluminum 4 Bolt |
Headset size | 1 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Steel |
Crankset parts and sizes | 36 Teeth1-piece 5 1/2 (inches) |
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 | Not Available |
Other Specs of Diamondback Jr. Viper
Component group sets | Not Available |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | Diamondback BMX |
Seat post extension | 25.4 (millimeters) Diameter Chrome PlatedSteel |
Useful links and guides ....
- To know more about this exacte bike, SE Racing provided us with the latest version of its Quadrange bike manual
- Find All parts, tires and accessories of SE Racing Quadrange 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