Alpinestars Supertech M3 Helmet Heat
Alpinestars Supertech M3 Helmet Key Features: Features thermo-injected shell incorporating a polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight Lightweight outer shell is constructed from impact resistant thermoplastic Inner shell constructed with a composite fiber assembled between the outer shell and the EPS liner for maximum protection against impacts Fit can be tailored...