The Pinlock 120 lens has become the benchmark for fog-resistant performance that is most commonly used by riders across the world. The insert is made of a moisture-absorbing plastic and, therefore the surface stays basically dry when used. The insert has a silicone seal that creates a double shield system.Dry hydrofilic technology Easy to clean and install Interchangeable with other Pinlock lenses Compatible with Corsair-X, Signet-X and Quantum-X helmets