progressive

The 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 you...

The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping a...

The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping a...

The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping a...

The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping a...

The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping a...

The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping a...

The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping a...

Progressive Suspension's DROP-IN™ fork Lowering Kits have transformed a once messy, and time-consuming install into a 30-minute easy to install tha...

The 'Original' Progressive Rate Fork Springs soak up the small road bumps, yet are firm enough to absorb the molar-rattling ones. Spring rates have...

The Progressive Suspension Quik Preload System (QPS) Upgrade Kit makes adjusting the preload on PS 444 Series and 944 Series shocks easier than eve...

The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping a...

The 444 Series Shocks feature a proprietary patented Frequency Sensing Technology (FST) that has the unique ability to dynamically adjust damping a...

The 944 ultra low is lowest version of our 944 Series shocks. Designed to sit 2 in. lower than a stock HD Touring model and provide the best ride a...

The 944 ultra low is lowest version of our 944 Series shocks. Designed to sit 2 in. lower than a stock HD Touring model and provide the best ride a...

The Progressive Suspension 944 Ultra Low with the Quik Preload System (QPS) makes adjusting the preload on PS-944 Series shocks easier than ever be...

The 944 Series Ultra Touring shocks are designed to deliver a comfortable ride at a 1 in. lowered stance. Built around our latest proprietary paten...

The 944 Series Ultra Touring shocks are designed to deliver a comfortable ride at a 1 in. lowered stance. Built around our latest proprietary paten...

The 944 Series Ultra Touring shocks are designed to deliver a comfortable ride at a 1 in. lowered stance. Built around our latest proprietary paten...

Adjustable preload Improved resistance to front brake dive Improved front end stabilityThis Part Fits: Year Make Model Submodel 2006-2010 Harley...

Adjustable preload Improved resistance to front brake dive Improved front end stabilityThis Part Fits: Year Make Model Submodel 2021 Harley-Davi...

Improved front end stability Improved corneringThis Part Fits: Year Make Model Submodel 2018-2020 Harley-Davidson FLDE Deluxe 107 Base 2018-20...

Affordable high performance front suspension has finally made its way to the Honda GL1800 & F6B. Progressive Suspension's state-of-the-art Mono...

Progressive Jeep JL Gladiator Mojave Collar Kit