General Ball Info
3000 Grit Sanded
Neon Green Pearl / Blood Red
Middle Roll 70
The Roto Grip Asylum joins the Disturbed and Deranged in the popular HP3 line. It features the symmetrical Middle Roll 70 core surrounded by a hybrid reactive coverstock called 63MH.
Note to subscribers: The Roto Grip Asylum was released during Bowling This Month’s transition period from print magazine to online magazine. We were not able to perform our standard three tester / four oil pattern test sequence on this ball. However, we did perform the on-lane testing required to generate the performance ratings (torque, length, back end, and total hook) that are found in our comparison tables and graphs. These ...