Zamp H73303FL RZ-34 Full Face Helmet, Matte Black, Large Snell SA2010 PreDrill Composite Fiberglass Lightweight Shell, Plush Fire Retardant Interior 7-Top Air System  in addition to Chin and Scalp Vents/Exhausts Removable/Washable Comfort Liner, Scalp and Chin Bar Ventilation with rear Exhausts