Winebury D.O.T. Helmet Open Face with Flip Shield

RK-4 Open Face with Flip Shield Solid Winebury Helmet.  Lightweight aerodynamic polycarbonate shell.  Forehead and Venturi Exhaust Super Vent for Maximum user comfort.  Interior mesh trim that channels moisture away from the skin for greater comfort.  The visor has three standard positions and is removable all together.  Double D-Ring Retention System