A full-face motorcycle helmet with ECER22-06 certification the Frank Thomas YM-833 Predator has an aggressive streetfighter style. The helmet is supplied with both clear and black anti-scratch treated visors, which are Pinlock prepared for the DKS166 insert (sold separately). The aerodynamic shell has a sophisticated ventilation system with six air inlets and two outlet exhausts. A removable and washable comfort liner keeps you fresh and and a micro-ratchet system makes an ultra-secure closure.