Roto Grip is recreating the Critical Theory and putting a modern spin on it with the Critical bowling ball. The Triliptic core is versatile and offers constant motion to variety of bowlers. The modern 67MH Hybrid coverstock is finished with a 3000-grit pad and is a little stronger than the original Critical Theory cover. This ball is best used on medium to heavy oil conditions. Color: Purple and Green Pearl/Grey Solid Core: Triliptic (14-16lb) Coverstock: 67MH Hybrid Finish: 3000 Grit Pad RG: 2.49 (for 15lb ball) Diff: 0.058 (for 15lb ball) Recommended Lane Condition: Medium to Heavy Oil

• This is a bundle of 3 Items: Roto Grip Critical bowling ball, Ebonite Ultra Slide Powder and The Book of Bowling Jokes
• Ebonite Ultra Slide Powder: Eliminates sticking shoes; Perfect for synthetic lanes; Can also be used in thumbhole to provide quicker release.
• The Book of Bowling Jokes eBook: 100+ one line jokes that are easy to remember; Memorize just a few of them and you will be the center of attention, Guaranteed; Comes in a pdf format so you can view it on your phone.
• ALL ORDERS SHIP WITHING 24 HOURS.

This is a bundle of 3 Items: Roto Grip Critical bowling ball, Ebonite Ultra Slide Powder and The Book of Bowling JokesRoto Grip