Genuine Pinlock visor insert. FITS VIPER RS-V171, RS-V191, RS-44 EVO, RS-250, RS-V11, RS-V77, RX-V288, RS-V445, RS-V9, RS-55, RS-V95. Easy to fit just remove the visor and clip into place, - placed between two adjustable pins - and the system is interchangeable making it easy to switch visor inserts when the weather changes.
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