sm5 mineral helmet ece cool gray dark gray glossy Size:L they feature a waterproof and Color:Black Lime Punch White

sm5 mineral helmet ece cool gray dark gray glossy Size:L they feature a waterproof and Color:Black Lime Punch White they feature a waterproof and breathable Drystar® membrane (5000mm 5000 g m²) Featuring the lightest Level 2 Polyhedron Hybrid Technology chest protector and a flexible Level 2 viscoelastic back protector The lightweight 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 while the five density EPS liner ensures the correct density in the correct area for enhanced impact absorption