Progressive Suspension 444 Series Shocks 11.5-13" Dyna 91-17 Length:11.5" restoring the shine and extending

restoring the shine and extending the life of your metal surface

Comes with taillight

47-61 H-D & custom applications with 2-light dash

white colored

Customhoj-print on chest

Progressive Suspension 444 Series Shocks 11.5-13" Dyna 91-17 Length:11.5" restoring the shine and extendingOur Progressive Suspension 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride, what this means is whether youre hitting the small or big bumps in the road, the shock distributes oil through ports accordingly to soak up the hit making for an ultimately comfortable ride. A top mount threaded preload adjuster allows for fine tuning with a simple twist