Progressive

The 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 you're...

The 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 you're...

The 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 you're...

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 in your own garage. Pull up to two...

Progressive Suspension's fork lowering kit is available for most models. These kits, when combined with shorter than stock rear shocks, will give you that low, custom look. Comes complete with Fork...

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 been chosen to reduce front end "dive" during...

True high performance front suspension. Progressive Suspension's state of the art Fork Cartridge Kit represents the peak of performance front end handling. The kit features a set of gas charged...

Improved front end stability Improved corneringThis Part Fits:YearMakeModelSubmodel2013-2017Harley-DavidsonFLS Softail SlimBase2016-2017Harley-DavidsonFLSS Softail Slim SBase2006Harley-DavidsonFLST...

Improved resistance to front brake dive Improved front end stability Improved cornering Improved bottoming controlThis Part Fits:YearMakeModelSubmodel2018-2020Harley-DavidsonFLDE Deluxe...

Improved front end stability Improved corneringThis Part Fits:YearMakeModelSubmodel1997-2013Harley-DavidsonFLHR Road KingBase2007-2013Harley-DavidsonFLHRC Road King...

Improved resistance to front brake dive Improved front end stability Improved cornering Improved bottoming controlThis Part Fits:YearMakeModelSubmodel2014-2016Harley-DavidsonFLHR Road...

True high performance front suspension. Progressive Suspension's state of the art Fork Cartridge Kit represents the peak of performance front end handling. The kit features a set of gas charged...

Even though your bikes suspension can seem complex, the maintenance shouldn't be. We've developed tools to make the process easier, like this zinc coated steel preload wrench. Don't make the job...

This adjustable spring preload spanner fits most adjusters found on single shocks.This Part Fits:YearMakeModelSubmodel2013-2017Harley-DavidsonFLS Softail SlimBase2016-2017Harley-DavidsonFLSS Softail...

Provides plush performance, stability and prevents excessive bottoming