PROGRESSIVE SUSPENSION 412 SERIES STANDARD DUAL SHOCK ASSEMBLY CHROME 14.25" (362MM) 8081764 passes through the backing plate

passes through the backing plate and exits inside the mouth of the throttle body through proprietary breather tubes

hanger clamp

Note: When using a 3/8" petcock

The improved 80-83 FXWG type internals are used

PROGRESSIVE SUSPENSION 412 SERIES STANDARD DUAL SHOCK ASSEMBLY CHROME 14.25" (362MM) 8081764 passes through the backing plate412 Series Cruiser ShocksNitrogen charged shocks with multi stage, velocity sensitive valving automatically adjust to riding conditions Complete shock assemblies include chrome springs and covers Designed specifically for cruiser and touring bikes Progressively wound steel spring provides superior ride and handling A five position cam style preload adjuster allows you to dial in your ride Shocks are available in several lengths for custom applications