Mizuno's Patented design of composite/aluminum/composite construction. New PX99 aluminum sleeve for added performance. Mizuno's new visible tehnology. Mizuno's cushioned grip designed for better feel. Active Flex Technology for increased fl
Mizuno's Patented design of composite/aluminum/composite construction. New PX99 aluminum sleeve for added performance. Mizuno's new visible tehnology. Mizuno's cushioned grip designed for better feel. Active Flex Technology for increased flex and imporved feel. Model used by Natasha Watley and Jennie Finch. Approved Play for NSA, USSSA, ISA, ASA, and ISF