The Speed and Strength SS1700 modular full face helmet comes lined with a removable and washable Cool‎-Core moisture wicking liner and is built with an A‎.‎T‎.‎P‎.‎A‎.‎ Advanced Thermo‎-Poly Alloy shell that meets or exceeds DOT and ECE 22‎-05 standards‎.‎ The 1700 gram motorcycle helmet contains and single action chin bar release for easy helmet removal with an Air Strike direct course ventilation system providing proper airflow circulation‎.‎ A DVD Drop Visor Design is included for sun protection and an All Clear optically correct‎,‎ anti‎-scratch‎,‎ anti‎-fog and UV resistant clear face shield‎.‎