Roto Grip Nuclear Cell Bowling Ball size 9 White 1" tape

White 1" tape

In addition

This pearl version uses the same Frixion+ Microcell Polymer technology as its predecessor

This ball utilizes the Portal core which has a very low RG with a high differential and intermediate differential

Coverstock: S71 Pearl Reactive

Roto Grip Nuclear Cell Bowling Ball size 9 White 1" tapeInside you will find the forever famous Nucleus Core. By far the most versatile asymmetrical core design ever created. No matter how it is drilled, or how you toss it down the lane, this core always gets into motion and stays in motion. Our newest version of eTrax Pearl contains a new chemical additive as well as ratio changes in order to produce better traction in the midlane and create more responsiveness to friction down lane. There is no doubt the