S-M7 Core Helmet ECE06/DOT Size:XL and seamless compatibility with knee

and seamless compatibility with knee braces for top-tier track performance

confidence

Featuring a waterproof

allowing deflection and the most efficient transfer of energy to protect the rider’s head from direct force to the skull and referred to the neck and spinal column

S-M7 Core Helmet ECE06/DOT Size:XL and seamless compatibility with kneeThe 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