Long reed stops added to progressively slow reed petal tip velocity for increased petal durabilityReduced frontal area of the central wing combined with a more aerodynamic shapeAirfoil shape added to cage tip to increase velocity from outer portsCombined reed tip area is increased by 10.5% for better airflowAdvanced reed petal resin system, carbon fiber and lay-upPre-curved reed petal ensures better seal at the tipWider reed cage for maximum airflowMade in the USA