QR Code Link to This Post If you are interested in my item(s), when emailing me, please include your full name, email address and telephone so that I may avoid responding to spammers. Please, no low ball offers. Thanks!ARAI Quantum II (2) Motorcycle Helmet Shell has some scratches; see images. Size: Adult Large Color: Matte Black/Black Frost Condition: Good Purchase: 2008 Paid New: $500This helmet does not have the pinlock system.