Description of Bern Macon Ski Helmet The Macon is used by the best skateboarders, snowboarders, and wakeboarders in the world. Available as a Hard Hat with multiple-impact Brock Foram or as a helmet with EPs foam. A favorite of Bern's professional riders as well as the rest of us office mortals. Features: 16oz EPS foam Twin clip Sink fit Waterproof EVA comfort foam Patented multiple impact Brock foam