Progressive Suspension 444 Series Shock - 11.5 Inch Heavy-Duty Black (Part #444-4060B)

The Progressive Suspension 444 Series Shock Absorber is engineered to deliver superior ride quality and durability for your motorcycle. Featuring advanced Frequency Sensing Technology (FST), these shocks automatically adjust damping based on the frequency of bumps encountered, providing a smoother and more controlled ride across diverse terrains. The deflective disc valving enhances responsiveness and consistency, ensuring optimal shock performance over time. Designed with user convenience in mind, the preload spring can be adjusted manually without any special tools, allowing quick customization to suit rider weight and riding conditions. Equipped with a progressive-rate spring and high-pressure gas charge, these shocks maintain consistent performance, reducing fade and improving handling during aggressive riding or heavy loads.