Hammer Sole #4 One Size Fits All 14 The Roto Grip Hustle PBR

The Roto Grip Hustle PBR was designed to variety to the Hustle line of bowling balls

This ball provides medium length by skidding through the fronts with a strong mid-lane rotation and a powerful backend reaction

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

shows more versatility and more electrifying performance

Hammer Sole #4 One Size Fits All 14 The Roto Grip Hustle PBRHammer Slide Sole # 4 Hammer slide soles are numbered 2 through 10 with the number 2 sole providing the least amount of slide and the number 10 sole providing the most slide possible. These slides are designed to instantly help bowlers customize their slide for any approach condition Slide soles are oversized and can be trimmed to fit any size shoe