The 15lb Roto Grip Gremlin TourX is a high-quality bowling ball designed for serious players. With a weight of 15 lbs and a reactive material construction, this ball offers exceptional performance on the bowling lanes. The multi-color design and sanded finish add a stylish touch to this reliable and durable bowling ball from Roto Grip. It is perfect for competitive players looking to improve their game and dominate their opponents.