supertech m10 m8 visor matte black RGroup_6106319 Alpinestars is always looking for Features include external protector

supertech m10 m8 visor matte black RGroup_6106319 Alpinestars is always looking for Features include external protector Alpinestars is always looking for new ways to improve driver safety and increase protection These ultra lightweight base layers offer moisture wicking and cooling comfort while their flatlock seams and a tubular construction provide a compression fit and unrestricted movement on the bike They're great at keeping the sun out of eyes and channeling airflow too separation at the critical point of loading reduces potentially damaging leverage and rotational accelerations that can cause injuries to the rider’s neck and spine