Roto Grip Critical vs. Roto Grip Haywire

Compare the specs of the Roto Grip Critical and Roto Grip Haywire side by side in the ball comparison table below. To view the full bowling ball review for one of these balls, click the ball name link in the table below.

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Brand	Roto Grip	Roto Grip
Ball Name	Critical	Haywire
Cover Name	67MH Hybrid	80H MicroBite
Cover Type	Reactive Hybrid	Reactive Solid
Box Finish	3000 Grit Pad	2000 Grit Pad
Color	Purple and Green Pearl / Grey Solid	Navy / Peach / Sky Blue
Core Name	Triliptic	Middle Roll 70
Core Type	Asymmetrical	Symmetrical
RG	2.49	2.50
Total Diff.	0.058	0.043
Int. Diff.	0.013	0.000
Torque Length Back End Total Hook Ball Tester Ratings	See Performance Ratings... Already a premium member? Click here to log in.

The graph below shows a visual comparison of the selected balls. Hover over each colored circle in the graph to see that ball’s name and ratings. Click a circle to view that ball’s full review.

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Bowling Ball Comparison Graph