Progressive 11-1525 Fork Spring

Precision wound from high-tensile wire, these Progressive Rate Fork Springs are built to handle the demands of the road. They're designed to soak up those small, annoying road imperfections while still offering enough firmness to manage larger impacts without bottoming out. This updated spring rate helps reduce the typical front-end dive you experience during braking, leading to a more stable and comfortable ride. They fit a range of popular Harley-Davidson models, including the Dyna Super Glide, Street Bob, and V-Rod series.

The progressive rate means the spring's stiffness changes as it compresses. This allows for a softer initial response to minor bumps, improving ride comfort, but then stiffens up under harder compression, like during braking or hitting a pothole, to prevent excessive fork dive and maintain control. This design offers a noticeable improvement in how the bike handles varied road conditions. Some applications may be available in Heavy Duty or Standard versions to better match your riding style and load.