• Advanced polycarbonate composite shell structure
• Meets or exceeds SNELL M2005 & DOT standards & FIM race ready
• Wind tunnel tested aerodynamic shell shape
• Multiple density impact absorbing EPS liner
• Three shell sizes provide superior "sport" fit
• "ACS" Advanced Channeling Ventilation System
• Adjustable "Ram Air" chin bar vent
• 2 stage compression shield closure system
• Improved tool-less shield removal & installation
• Complete with aerodynamic dual lens shield and breath guard
• Removable/washable Nylex® interior
• Streamline, wrap-around neck roll reduces wind noise
• Optional shields: amber, smoke and electric dual lens shields available (sold separately)

NOTE: See SIZE CHART for helmet sizing guidelines