the construction materials offer superior abrasion resistance

Stretch softshell construction is waterproof and windproof for all-weather performance

medium and large

and airflow

supertech m10 ampress helmet ece black yellow glossy Color:Black Yellow Glossy the construction materials offer superiorExpertly designed, the Supertech M10 Ampress ECE 22. 06 is Alpinestars most advanced MX helmet for offroad riding. Its ECE 22. 06certified multicomposite shell (3K carbon, unidirectional carbon, aramid) with 4density EPS and MIPS surpasses Peak Rotational Acceleration by 76%, while 28 vents maximize airflow. AHead Fitment System finetunes fit, lightweight ~1260 g (ECE M) reduces fatigue, and it includes ERS Emergency Visor Release, visor extension,