Progressive 11-1536 Fork Spring Kit

Precision wound from high-tensile wire, these progressive rate fork springs are designed to handle the varied demands of the road. They offer a noticeable improvement by soaking up small bumps that can jar your ride, while still providing the firmness needed to absorb larger impacts without bottoming out. This updated rate also helps reduce the front end's tendency to dive excessively during braking, contributing to a more stable and comfortable riding experience across a wide range of Harley-Davidson models, including popular bikes like the Road King, Electra Glide, and Heritage Softail.

The progressive rate means the spring's stiffness changes as it compresses. This allows for a softer initial feel over minor imperfections, but the spring stiffens up under harder loads, like during braking or cornering. This dual-action design aims to balance ride comfort with improved handling and control. The kit is built to last and comes with a lifetime manufacturer's warranty, giving you confidence in its durability.