they combine pre-curved ergonomics

75L volume capacity each

curved bill

plus a lateral TPU ankle link for support and impact protection

s m7 blaster helmet ece06 white blue red glossy Color:White Blue Red Glossy they combine pre-curved ergonomicsThe S M7 Helmet is engineered for off road racing, and is optimized to offer the perfect blend of superior ventilation and comfort in a lightweight helmet, while its supremely aerodynamic composite shell delivers exceptional impact protection. In addition to Alpinestars' patented A Head Fitment and Visor Detaching Systems, the S M7 is equipped with innovative PLASMA technology at the lower side of the shell edge for optimum energy dissipation in case