The all-new Honda SM5 ECE 22.06 helmet has been designed to provide MX riders with a helmet that is safe & purposefully designed to deliver optimal protection & comfort. 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 & light weight. 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. Features An engineered raised area with padding effectively reduces the forces transmitted to the collarbone & a patented visor release system that ensures the visor is released with the correct pre-determined amount of force, irrespective of the angle of impact Revised the medium, large, XL, & 2XL lower shell volume to be around 3% wider to make the helmet easier to put o...