Roto Grip Hot Cell vs. Roto Grip Halo

Compare the specs of the Roto Grip Hot Cell and Roto Grip Halo 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	Hot Cell	Halo
Cover Name	Radioactive	MicroTrax-S18
Cover Type	Urethane Solid	Reactive Solid
Box Finish	1000 Grit Pad	2000 Grit Pad
Color	Hot Red	Coal / Fuchsia / Sky Blue
Core Name	Nucleus	Centrum
Core Type	Asymmetrical	Asymmetrical
RG	2.52	2.49
Total Diff.	0.056	0.050
Int. Diff.	0.018	0.018
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