The First Double Action Bushings Bones HardCore™ Bushings: Combine legendary Bones® urethanes with a “hat-shaped” rigid insert to create the first and only “double action” bushing. Many Pro and top Am skaters replace their ordinary buhsings with HardCores because they provide a smoother, quicker responding, more controllable, stable ride on any truck you install them on. The positive response from hardcore skaters inspires us to continue improving our bushings to compliment skate styles and preferences. As a result, HardCore Bushings are now higher rebound and slightly harder than before. These two improvements make them even quicker responding and smoother than before.
Soft HardCore Bushings provide very easy turning, quick, smooth response and good centering. We recommend them for skaters who like their trucks loose, but not “floppy”, longboarders, and little skaters for whom a soft HardCore will feel like a medium or firm bushing.