Unisex model of ski helmet, which complements metal elements. The helmet’s hardshell construction, with an injection-molded outer shell and EPS inner shell, makes it impact-resistant on the outside, yet shock-absorbing and insulating on the inside. The built-in active ventilation system, which improves ventilation around the top of the head, regulates the helmet’s temperature and ensures a comfortable supply of fresh air. With the IAS 3D system, which has a new, easy-grip three-arm adjustment wheel, the helmet is easy to adjust, in both height and width, to fit the individual head shape. Full sound perception, yet warm ears, is guaranteed with the uvex ear pads.