The Mizuno ST200X Driver delivers high launch with draw bias and Beta rich Ti face. Best for mid and lower swing speeds. Extreme lightweight design to encourage a higher flight and draw bias – designed to work best with Mizuno’s own Japan specification MFUSION 39g shaft. The ST200X head has its own unique shape, additional heel weight and upright lie angle, all working together to encourage a distance-enhancing, high draw flight. Built upon the increased ball speeds of Mizuno’s new multi-thickness Beta Rich Forged Titanium face.