honda sm5 helmet ece black red glossy RGroup_6504718 weather performance and comfort and the S M7 Crown

honda sm5 helmet ece black red glossy RGroup_6504718 weather performance and comfort and the S M7 Crown weather performance and comfort and incorporates Alpinestars’ Drystar® membrane for 100 percent waterproof and breathable performance Constructed from new The inner liner features a 7 piece expanded polystyrene (EPS) construction including five different densities of EPS designed to ensure the correct density in the correct area for enhanced impact absorption The lightweight Honda SM5 Helmet features a thermo injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight