Just like the pro\'s on tour, your game also deserves the absolute best. Refuse compromise and play the best! The New Srixon Z-STAR XV is Srixon\'s best ball to date: Targeting and Designed for the Golfer who insists on peak performance and the possibility to achieve at the highest level. The Z-STAR XV generates optimum ball speeds and unparalleled greenside spin rates. The Srixon Z-STAR XV is a four-piece ball that provides skilled golfers with complete Tour performance, tee to green. With a new and improved Fast Layer Core ensuring a lesser compression and produces an enhanced softer feel, this transfers power and advances launch and distance. The new core starts soft in the centre and gradually becomes firmer around its edge, giving highly skilled golfers exceptional feel coupled with plenty of ball speed for optimum distance.