This Roto Grip Idol Cosmos bowling ball is the perfect addition to any bowler's collection. With its reactive resin coverstock and symmetric core type, this ball is designed to perform on medium-heavy lane conditions. Its teal finish and green color make it stand out on the lanes. The 15lb weight of this ball ensures a powerful roll, while its brand reputation and country of manufacture in the United States ensure high quality. Whether you're a seasoned bowler or just starting out, the Roto Grip Idol Cosmos is a must-have for any bowling enthusiast.