Alpinestars - Supertech M5 Helmet - CORP Size:Small and race applications—engineered for both

and race applications—engineered for both power and protection

(unfolded size)

Battery saving modes

Prevents premature breakage of the drive tip

Alpinestars - Supertech M5 Helmet - CORP Size:Small and race applications—engineered for bothLightweight outer shell is constructed from a technologically advanced impact resistant thermoplastic in three anatomical shell sizes, plus three individual EPS inner liner sizes with a combination of inner lining and cheek padding to offer 6 unique sizes and to ensure the best fitment and protection. Lightweight outer shell is constructed from a technologically advanced impact resistant thermoplastic in three anatomical shell sizes, plus three