Diamondback VIPER FW 1995 VS Sunn LECOUPE 1998 specs comparison
Diamondback Viper FW
General InfosModel | Viper FW |
Manufacturer | Diamondback |
Year of production | 1995 |
Current price | Check price Here ==> |
Color choice | - mirror blue- purple haze-Chrome-plated |
Sizes | - Boys 10.5 (inches) |
Sizes | - Boys 10.5 (inches) |
Wheels And Breaking System
Bike front tire | 20 X 1.75 (inches) Cheng Shin C-892 |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Chang Star 257A LeversACS-860R Brakes |
Hubs for disc brakes | King Kong 337 |
Rims manufacturer | 36-holeKin Lin RT-6n |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeSteel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded Steel |
Handlebar construction | Diamond Back |
Handlebar extender | Not Available |
Handlebar stem details | Hsin Lung MX 851 |
Headset size | 1 (inches) Tien Hsin TH-404 |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)Taya 410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 44 Teeth1-piece 6 1/2 (inches) |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Diamondback Viper FW Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownHi-tensile Steel |
Fork type | Diamond Back |
Other Specs of Diamondback Viper FW
Component group sets | Not Available |
Pedals details | Platform |
Rear shock absorber | Not Available |
Saddle seat | Velo VL-247 |
Seat post extension | 22.2 (millimeters) DiameterDiamond Back |

Sunn Lecoupe
General InfosModel | Lecoupe |
Manufacturer | Sunn |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice | -Yellow |
Sizes | - Pro - Pro XL |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Hutchinson HooperFront: 20 X 2.125 (inches) Hutchinson Hooper |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Avid AD-1.0 LeversFront and Avid 1D-10 Rear Rear Brakes |
Hubs for disc brakes | Rudd Alloy |
Rims manufacturer | 36-holeMavic XX |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight GaugeMach 1 Stainless Steel |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | Barbar |
Handlebar extender | Optional |
Handlebar stem details | Rudd |
Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)Sachs |
Bottom bracket shell width | American |
Bottom bracket type | Profile Sealed Bearing |
Crankset parts and sizes | 44 TeethProfile Racing |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
Sunn Lecoupe Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownChromoly |
Fork type | Sunn |
Other Specs of Sunn Lecoupe
Component group sets | Not Available |
Pedals details | Rudd |
Rear shock absorber | Not Available |
Saddle seat | Selle Italia Nitrox |
Seat post extension | Rudd Alloy |
Useful links and guides ....
- To know more about this exacte bike, Diamondback provided us with the latest version of its Viper FW bike manual
- Find All parts, tires and accessories of Diamondback Viper FW BMX here
- Get your Sunn Lecoupe manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Sunn Lecoupe BMX here