In 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-P18 Pearl Reactive coverstock to produce a ball that increases traction while storing energy when facing light oil conditions while still offering a break on the backend.