LS2 Pinlock 70 Max Vision FF808 / FF820 DKS521Pinlock Max Vision 70 fog resistant insert lens is the premium anti fog solution for LS2 helmets. Pinlock lens has become the benchmark for fog resistant performance that is most commonly used by riders across the world. Max Vision technology provides a clear view throughout the complete eye port of the shield. Pinlock insert can be used in cold weather or in humid conditions to guarantee your visor without any misting. The insert is made of a