DETAILS & SPECS SHELL Lightweight, strong, advanced polymer alloy Ultra High-flow 15 port Ventilation system PEAK Glove friendly, lightweight, 3-point break-away screws Adjustable ultra hi-flow peak reduces drag at high speed PROTECTION Stainless steel Double D-ring buckle Dual density EPS liner Extended rubber nose frost & roost guard Rear diffuser to disperse impact load to compatible neck braces Sternum Pad � Provides added protection of the chin, jaw and sternum COMFORT Ultra High-flow ventilation system for maximum air exchange Integrated, adjustable, removable, breath-box-ready tabs Hygienically-treated, removable, washable, moisture-wicking comfort liner Optional liner & cheekpad sizes available