Progressive Harley 444 Series Shocks 12.0in - Black

The patented Frequency Sensing Technology (FST) in these Progressive 444 Series shocks is a notable design choice. It means the damping oil is directed through specific ports based on the frequency of bumps, allowing the shocks to automatically adjust. This dynamic adjustment helps soak up both small road imperfections and larger impacts, contributing to a more comfortable ride across various conditions. These 12-inch black shocks are designed to fit a wide range of Harley-Davidson touring models, including popular bikes like the Road King, Street Glide, and Road Glide.

Beyond the FST, the 444 Series shocks offer a progressive rate spring, which provides a softer initial feel that stiffens as it compresses. This design helps manage different load conditions effectively. For fine-tuning the ride to your specific needs or carrying a passenger, a top-mounted threaded preload adjuster lets you make adjustments by hand, without needing special tools. You can also choose between standard or heavy-duty spring rates depending on your typical riding weight. These shocks are well-built in the USA and come with a limited lifetime warranty, giving you confidence in their durability.

When installing these shocks, remember to check the manufacturer's instructions for the correct preload settings based on your bike and riding style. Having the right preload is key to getting the most out of the FST and the progressive springs. These shocks are a solid option for riders looking to improve their Harley-Davidson's handling and comfort.