PROGRESSIVE SUSPENSION 412 SERIES AMERICAN-TUNED GAS HEAVY-DUTY SHOCKS CHROME 12" 502535 like racing and/or high lift

like racing and/or high lift cams with high pressure springs it is still advised to run chromoly pushrods

Replaces the OEM cover

Note: Lower collars and valve keys / valve keepers must be re-used

Stage 1 kits are designed to improve throttle response and driveability and in most cases power increases of approximately 5% throughout the entire power range can be achieved

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PROGRESSIVE SUSPENSION 412 SERIES AMERICAN-TUNED GAS HEAVY-DUTY SHOCKS CHROME 12" 502535 like racing and/or high lift412 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