Fox Racing Dropframe Pro Digi Image Mips is a top-tier mountain biking helmet designed for those who seek enhanced safety and comfort. This helmet features the Mips added protection system, which is engineered to minimize rotational forces during impacts, providing an extra layer of safety for the rider. The helmet also includes a removable, anti-microbial liner that wicks away moisture, and additional pads for a personalized fit. Mips protection system reduces rotational forces during impacts Dual-density Varizorb EPS liner spreads impact forces for better protection 8 Big Bore vents and 7 exhaust vents enhance airflow and moisture control Fixed visor directs airflow into the vents for improved ventilation Removable, moisture-wicking liner with anti-microbial properties Includes extra pads for a customized fit Materials 22% ABS, 21% EPS, 15% polycarbonate, 13% polyurethane, 9% pa, 14% nylon, 6% polyester