Expertly designed for off‑road racing, the Supertech M10 Solid Helmet ECE 22.06 is Alpinestars’ flagship MX helmet for maximum protection and airflow. Its 3K carbon/uni‑directional carbon/aramid shell with 4‑density EPS integrates MIPS and exceeds ECE 22.06 impact thresholds, while 28 ports and the A‑Head Fitment System optimize cooling and fit. Benefits include reduced rotational forces, stable comfort at speed, and fast emergency visor release when the track fights back.