Roto Grip Halo vs. Roto Grip Hyper Cell Fused

Compare the specs of the Roto Grip Halo and Roto Grip Hyper Cell Fused 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.

Click here to add or remove balls from this comparison.


Brand	Roto Grip	Roto Grip
Ball Name	Halo	Hyper Cell Fused
Cover Name	MicroTrax-S18	eTrax-H18
Cover Type	Reactive Solid	Reactive Hybrid
Box Finish	2000 Grit Pad	1500 Grit Polished
Color	Coal / Fuchsia / Sky Blue	Jet Black / Silver / Violet
Core Name	Centrum	Nucleus
Core Type	Asymmetrical	Asymmetrical
RG	2.49	2.52
Total Diff.	0.050	0.056
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.

Filter by Date

Filter by Torque

Filter by Back End

Torque Legend:

Back End Legend:

For more information about our bowling ball testing and review process, please click here.

Bowling Ball Comparison Graph