Progressive Suspension 412 Series Shocks Heavy Duty with Shroud 12" Dyna 91-17 7OM Fits into a standard BIKE

Fits into a standard BIKE power socket of BMW

Comes with 4" (10

Durable polycarbonate frame built for everyday wear

- 115cm Long

Progressive Suspension 412 Series Shocks Heavy Duty with Shroud 12" Dyna 91-17 7OM Fits into a standard BIKEThe Progressive Suspension 412 Series shocks are simply the best value shock on the market today. The 412s simple, durable design means they will be an improvement to your motorcycle's suspension performance for as long as you are riding it. The doublewall steel body construction with nitrogen charged, multi staged velocity sensitive valving gives you smooth, consistent damping. A five position cam style preload adjuster lets you dial in your ride