The all-round helmet. The All-Terrain is the first action sports helmet that has been designed, tested and certified for all sports and seasons. It combines the best features of bicycle, skater, water sports and winter helmets in a high-end, low-profile helmet in in-moulding finish, complemented by interchangeable water and winter specific ear pads. It comes in a variety of sizes, so its lightweight versatility is accessible to everyone, while the removable comfort pads, TSG Dial Fit and Tuned Fit systems make the fit fully customizable. Finally, 12 aerodynamic vents and airflow channels provide more comfort and freshness of the helmet, making the all-terrain an indispensable head protection no matter where and when you ride. In-Mold construction is a technique that bonds the shock-absorbing EPS liner directly to the polycarbonate shells to create an ultra-light but strong structure. The All Terrain is therefore forgotten and can be worn for a long time without effort. It is easily adjustable thanks to its micrometric occipital adjustment on the back dial fit. Comfortable – The patented profile of the low fit and snug fit shell provides the largest protective surface on the market (low on the cervical spine and temples) without having a mushroom head. This helmet adapts very well to all body shapes. It comes with 2 sets of quick drying, washable, thermoformed foams. With ear pads for water sports and winter sports ear pads. Excellent ventilation air flow with 12 vents + active ventilation channels to drive away hot air and sweat. Certifications NF EN 1077 12/2007 B, ASTM 2040:2018, NF EN 1078+A1:02 2013, CPSC, CSN-001: Test protocol for helmets for surfing & wake water sports (pending). Weight 410 g // Sizes: XXS/XS 52-54 cm/S/M 55-57 cm // L/XL 57-59 cm // XXL 60-61 cm.