Roto Grip Asylum Bowling Ball

Description: The mid-performance ball by Roto Grip called the Roto Grip Asylum uses the Middle Roll 70 core that offers a midlane motion and continuation that is compatible with all types of players. The 63MH Hybrid Reactive Coverstock gives more length through the front part of the lane and produces a more predictable and controlled motion on the backend. Roto Grip took the best of the Disturbed and the Deranged to create a ball that provides more length than the Disturbed but is not as long and angular as the Deranged. Roto Grip Asylum Ball Specs: Color: Neon Green Pearl/Blood Red All colors do vary somewhat from the picture shown. Reaction: Mid-lane motion and continuation Coverstock: 63MH Hybrid Reactive Core Type: Middle Roll 70 Core Factory Finish: 3000-grit Abralon Radius of Gyration (RG): 2.50** Differential (Diff): 0.043** ** RG and Diff are based off of 15 lb. balls Hook Potential: Medium Length: Medium Recommended Lane Condition: Medium-Heavy Oil