Compatibility: Fits the standard Pinlock-ready Arai SAI outer visor used on Arai RX-7 GP, Quantum (2010 onwards), Quantum ST, Quantum ST Pro, Chaser V, Chaser V Pro, Axces II, Axces III, Rebel and Debut helmets using the SAI visor system.

Genuine yellow Pinlock 120 anti-fog insert, designed to improve contrast in dull, overcast or changeable conditions.

Important: This is the inner insert for the standard SAI visor, not the outer visor and not the wider SAI Max Vision insert. It does not fit later VAS-V helmets such as the RX-7V, RX-7V Evo, Chaser X, Quantic or Profile-V.