Clutch Disc with Sintered Ceramic Puck is designed for drag and road race use. The Clutch Disc has the advantage of the solid hub metallic button clutch disc with the additional feature of the sprung hub. The Clutch Disc is designed with three retainers which protect damper springs from both sides and significantly improve safety. Clutch Disc with Sintered Ceramic Puck has a feature of being assembled with six rivets for extra strength.