Grey Unisex Ski Helmet with Ventilation System

Frost is a helmet with a sturdy ABS outer shell that ensures maximum durability, and an inner layer made of EPP (Expanded Polypropylene) offering an excellent strength-to-weight ratio, providing maximum impact protection. The Venturi System ventilation uses internal channels within the helmet that, through large front openings, quickly direct air to the rear ventilation holes, ensuring excellent thermal regulation and fast air exchange. The interior of the helmet is treated with Microarmor antibacterial treatment and is fully removable and washable. The micrometric buckle allows for quick and secure fastening. SIZES:S (53-55 cm) - M/L (56-58 cm) - XL (59-64 cm) WEIGHT: 580 gr CERTIFICATIONS: CE EN 1077/B