The ADV 7.5 helmet kit provides great protection and performance for adventurous riders. It's constructed from an Injected Polymer compound shell and features Leatt's patented 360 Turbine Technology, a revolutionary safety design. Made from an energy-absorbing material, the turbine discs housed within the helmet improve rider safety by reducing both low impact energy. Factoring in the helmet impact foam for high impact protection, it is a true 3 in 1 rider safety solution. The helmet is fastened with a secure DD ring buckle. An ADV helmet is different from an off-road helmet because it is designed to minimize drag and lift for a smoother ride at higher speeds when on roads. It is quick and easy to transition to off-road use, with an extra wide eye port compatible with off-road goggles. Adjustable vents cater to all riding conditions, keeping you cool and comfortable. Depending on rider preference, the visor is completely removable at the twist of a clip. Included with the helmet in the kit is a Pinlock-ready clear visor with anti-scratch coating and 2.5 goggles, ideal for off-road riding by creating a thermal barrier between the inside and outside of the lens. Meets Federal Motor Safety Standard (FMVSS) 218.