The new PXG Xtreme Tour Golf Balls are built for players who demand maximum distance when on the golf course whilst also delivering a soft feel, lower spin, and penetrating trajectory. PXG Xtreme Tour X Golf Balls - Feature: Explosive high-speed polybutadiene core lonomer layer designed to increase speed and distance Soft yet durable cover provides max spin and control Engineered to deliver maximize distance with a high penetrating trajectory Authorised PXG Retailer