Roto Grip RST Hyperdrive Bowling Ball Weights:14 lbs it encapsulated this dirt in

it encapsulated this dirt in a foam lather

Knit lined padded collar and tongue

Leather upper with crackle leather accents

Jason Belmonte doesn’t leave many pins standing after his first shot

The Storm Streamline 2 ball roller continues to be one of the most popular bowling bags in the industry due to it's price

Roto Grip RST Hyperdrive Bowling Ball Weights:14 lbs it encapsulated this dirt inThe Roto Grip RST Hyperdrive is the latest addition to the RST series, a game changer designed for the modern bowler. At the heart of the Hyperdrive lies the asymmetrical A. I Core, engineered specifically to tackle todays diverse bowling challenges. This ball features a high tech propulsion block wrapped in our innovative MicroTrax coverstock, providing unparalleled traction. The integration of the RST (Roto Star Tour) block within the A. I. Core not