The Royalâ„¢ line of equipment from Roto Grip sets the standard higher than any other line in bowling. The concept behind the Realmâ„¢ was to add an extremely aggressive solid reactive to this line. We felt the utilization of the Cyto-Xâ„¢ coverstock would be the perfect fit. With its extremely high surface texture and coefficient of friction, it proved to be right on target. We saw an increase in surface friction and entry angle from the C.A.T.S. system of about 7% from the previous balls we've tested. The C.A.M. core continues to provide the power behind this Royalâ„¢ line. The alternating ellipses strategically placed along the x and y axes prove to be the most continuous motion ever seen out of an asymmetrical part. The Rule of this Kingdom continues...