Alpinestars S-M10 Ampress Helmet - Black/White Matt

Expertly designed, the Supertech M10 Ampress ECE 22.06 is Alpinestars’ most advanced MX helmet for off‑road riding. Its ECE 22.06‑certified multi‑composite shell (3K carbon, uni‑directional carbon, aramid) with 4‑density EPS and MIPS surpasses Peak Rotational Acceleration by 76%, while 28 vents maximize airflow. A‑Head Fitment System fine‑tunes fit, lightweight ~1260 g (ECE M) reduces fatigue, and it includes ERS Emergency Visor Release, visor extension, and the eject helmet removal system.