Professionally plugged ready to drill. Very hard to find and highly sought after. The Storm IQ Tour Pearl Gold 15 lb Bowling Ball is a high-performance ten-pin bowling ball designed for serious bowlers. This ball features a gold color and pearl reactive coverstock made from reactive resin, providing excellent hooking potential on the lanes. Drilled for optimal performance, this ball is ideal for competitive play and will help improve your game with its solid construction and premium features.