The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride;...
Harley Davidson FLHR Road KingHarley Davidson FLHX Street GlideNew ProductsShocks and StrutsSuspension
The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride;...
Harley Davidson FLHR Road KingHarley Davidson FLHX Street GlideNew ProductsShocks and StrutsSuspension
The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride;...
Harley Davidson FLHR Road KingHarley Davidson FLHX Street GlideNew ProductsShocks and StrutsSuspension
The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride;...
Harley Davidson FLHR Road KingHarley Davidson FLHX Street GlideNew ProductsShocks and StrutsSuspension
The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride;...
Harley Davidson FLHR Road KingHarley Davidson FLHX Street GlideNew ProductsShocks and StrutsSuspension
The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride;...
Harley Davidson FLHR Road KingHarley Davidson FLHX Street GlideNew ProductsShocks and StrutsSuspension
The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride;...
The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride;...
Harley Davidson FLHR Road KingHarley Davidson FLHX Street GlideNew ProductsShocks and StrutsSuspension
The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride;...
Harley Davidson FLHR Road KingHarley Davidson FLHX Street GlideNew ProductsShocks and StrutsSuspension
The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride;...
Harley Davidson FLHR Road KingHarley Davidson FLHX Street GlideNew ProductsShocks and StrutsSuspension
The most adjustable shock in the V-Twin market, the 990 Sport series shock features complete adjustability with a 0.4 in. adjustable height eyelet, rebound...
Progressive Suspension's DROP-IN™ fork Lowering Kits have transformed a once messy, and time-consuming install into a 30-minute easy to install that you can do...
These Progressive Suspension shock mounted brackets are expertly machined and their beautiful chrome finish is sure to accent your ride perfectly. Progressive Suspension lowering...
The Progressive Suspension Quik Preload System (QPS) Upgrade Kit makes adjusting the preload on PS 444 Series and 944 Series shocks easier than ever...
The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride;...
The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping as you ride;...
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