Roto Grip Transformer Pearl

The revolution continues. Introducing the TRANSFORM Pearl, the second chapter in our most versatile series ever. We’ve taken the industry-shifting tunability of the original and paired it with one of the most successful coverstock technologies in bowling history. This isn’t just a new ball—it’s a new level of precision.

Coverstock Type	Pearl Reactive
Factory Finish	Power Edge
Core Type	Asymmetric
RG	2.51
Diff	0.051
MB	0.015
Release Date	7/10/2026