Impact RACE Offset Air Draft OS20 Helmet With OFFROAD Wired Helmet Kit is safety-oriented, offering a 20° offset fresh air hose inlet for air channeling. It includes standard-width removable cheek pads, with a variety of thicknesses available. Available in sizes XS to XL, this helmet features an inintelligentin Gray Matter liner for comfort and interchangeable cheek pads for customizable fit. An extended chin foil mitigates helmet lift and buffeting, while louvered chin bar vents face forward. It includes a large eye-port for enhanced visibility and a durable 1/8-inch polycarbonate shield with a three-position detent. Handcrafted in the USA, the shell features a Carbon-Kevlar tri-weave composite. Additionally, it includes a fire-retardant Kevlar® chinstrap with a dual D-ring design and a helmet kit wired with Rugged Radios. Helmet sizes vary from X-Small (53-54 cm) to XX-Large (63-64 cm). The helmet is SNELL 2020 certified.