Replacement Pinlock® Ready Shield for HJC V10 helmets. RST mirror shields undergo a specialized coating process in a high-vacuum chamber with metallic compounds, giving them a one-of-a-kind rainbow appearance. This unique coating not only adds a captivating aesthetic touch but also significantly enhances surface reflectivity, providing additional eye protection. Pinlock® lens sold separately. This shield comes equipped with tear-off posts for added convenience.