Progressive Suspension 444 Series Shock Absorber - 444-4039B For Harley Dyna 1991-2017 Product Type_Fuel/Air Systems 3/8" washers

3/8" washers

Vented screw in cap

Kits feature Gooden Tight™ riser bushings

200" deck height

Street Glide CVO/SE FLHXSE2 2011

Progressive Suspension 444 Series Shock Absorber - 444-4039B For Harley Dyna 1991-2017 Product Type_Fuel/Air Systems 3/8" washersFeatures Feature the all new Frequency Sensing Technology (FST) which allows the shocks to sense the frequency of a bump and automatically adjust damping for superior ride quality Deflective disc valving Pre load spring adjusts by hand with no special tool needed Includes a progressive rate spring and are high pressure gas charged for consistent performance Shocks slightly longer than stock may alter head angle slightly and provide quicker steering.