It's made with 600 Denier polyvinyl material and reinforced stitching

5 inch urethane wheels

and can hold 2 bowling balls

Holds 3 balls

This ball takes the proven Kingpin Ultra Low RG core and wraps it with the successful ECA-XR coverstock that is used on the Quantum Bias

Roto Grip Hustle RAP Bowling Ball Select Weight:13 lbs. It's made with 600 DenierIn sports we are always told to hustle well now Roto Grip is providing a ball that will do just that on the lanes. The Roto Grip Hustle 3TP was designed to be different. This ball takes a medium RG low differential core and combines it with the VTC P20 Pearl Reactive coverstock to produce a ball that offers the best combination of versatility and control. The 1500 grit polish finish on this ball helps it acheive the length and backend expected from a