Srixon New Golf Balls The Srixon golf balls of today stand for category-leading performance in ball design that's trusted by some of the greatest golfers in the world. The Z-Star and Z-Star XV golf balls are multi-piece urethane cover golf balls that promise to deliver exceptional distance, as well as green side spin control. Other equally impressive golf balls with the Srixon logo include the Srixon Soft Feel, the Ladies Soft Feel and the incredible Srixon AD333. Personalisation and multibuy offers are available throughout the year at GolfOnline. Shop now and take advantage of FREE Mainland UK Delivery (minimum spend applies).