Men's Giro Grid Spherical MIPS helmet - extremely light construction is durable and comfortable. Thanks to Spherical Technology, it offers more comprehensive performance and protection with the combination of the Mips® brain protection system to redirect the rotational energy of the impact. * certified helmet meets European safety standards CE EN1077 * Spherical Technology - helps redirect impact forces away and allows the outer liner to rotate around the inner liner during impact. It also eliminates contact with hard plastic. * FIDLOCK magnetic buckle fastening - a locking system with a magnetic lock (easy to fasten and unfasten with one hand, even when wearing gloves) * adjustable ventilation with control, allows immediate adjustment of the air flow with one control button * MIPS (Impact Protection System Multi-directional) technology ): MIPS inner liner with elastomers, slight movement of the shell upon impact, which reduces rotational forces and softens the impact * STACK VENT™ TECHNOLOGY – discrete design of the external ventilation opening and internal routing * system In Form 2 Fit (adjustable wheel in the back parts) - is lighter and lower profile than the original and easier to adjust in seconds even with gloves * compatible with Giro goggles * vertical tuning: adapts to different glasses and head shapes for a custom fit without a gap * helmet includes a cloth bag made of microfiber * weight for size M is 400 g * size M (55.5-59 cm), L (59-62.5 cm) * Giro ski helmets * Giro snowboard helmets * helmet, branded helmet