PROGRESSIVE SUSPENSION 412 SERIES STANDARD AMERICAN-TUNED GAS SHOCKS CHROME 13" Spark plugs & accesories 12V Black HornEmits a loud

12V Black HornEmits a loud 110 dB output

Interactive float charge maintains battery fully charged

Constant 4A charging current

Available in a chrome or black anodized finish

Handlebar Damper KitFaithful reproduction of the late-style handlebar damper kits

PROGRESSIVE SUSPENSION 412 SERIES STANDARD AMERICAN-TUNED GAS SHOCKS CHROME 13" Spark plugs & accesories 12V Black HornEmits a loud412 Series ShocksManufactured from the finest materials available Designed specifically for Harley models The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance A five position cam style spring load preload adjuster lets you easily dial in your ride Available with either a standard or heavy duty progressive spring rates There are multiple style options available, like full show chrome or