The RST Hyperdrive Pearl is a pearl asymmetric option that designed for medium to medium/heavy oil conditions. The ball is finished with Power Edge
Core: RST+ A.I. Core – Same proven core that was used in the solid. Coverstock: U-R1 Pearl Reactive – NEW pearlized reactive coverstock. It's nano-free that creates ULTRA response to friction down lane.
This combination of Core & Cover generates ease of push through the front of the lane, while providing a strong, responsive, and continuous move at the breakpoint making it ideal for all styles of bowler from a variety of angles on the lane.
