casco arai sk 6Designed by Arai specifically for karting, the SK 6 adds a ton of features and advancements to its predecessor's already impressive list. You won't believe the comfort, lightness, and confident feel that the SK 6 gives you, thanks to its incredibly strong, patented cLc (Complex Laminate Construction) shell. Its strength allowed Arai to give the SK 6 an extremely soft EPS liner for increased comfort and impact energy management. This helmet is not fire