Ski helmet with innovative technology and extremely hard outer polycarbonate plastic. It is equipped with the IAS 3D-Fit system for individual adaptation to the head with the Monomatic fastening system, which makes it easy to switch on and off with one hand. It has an excellent ventilation system and an integrated holder for the secure fixing of the ski goggles. The inner parts are anti-allergic, replaceable and washable. Size: 52 - 55 cm. Color - Black Mat.