The 10th Generation AD333 shares technology with our tour-validated Z-STAR Series, but it’s, packaged into a two-piece ionomer construction for great value and great performance.GOING THE DISTANCE. MORE SPEED, THAT ’S THE KEYThe FastLayer Core is soft in the center and gradually becomes firm around its outer edge, that’s how it provides both ball speed and great feel. We’ve reformulated FastLayer in the 10th Generation AD333 with a lower overall compression, which means improved performance. FastLayer Core generates lower spin on impact before the unique 338 Speed Dimple Pattern takes over to reduce drag for a more penetrating ball flight. These two technologies stack on one another for immense distance gains.MORE SPIN. MORE...