Radical Guru Oracle vs. Radical Outer Limits Black Hole

Compare the specs of the Radical Guru Oracle and Radical Outer Limits Black Hole 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	Radical	Radical
Ball Name	Guru Oracle	Outer Limits Black Hole
Cover Name	HK22C Solid	HK22C Solid
Cover Type	Reactive Solid	Reactive Solid
Box Finish	500 / 2000 SiaAir	500 / 1000 / 1500 SiaAir / Factory Compound
Color	Black / Yellow / Blue	Black
Core Name	Guru Asymmetric	Outer Limits Asymmetric
Core Type	Asymmetrical	Asymmetrical
RG	2.503	2.499
Total Diff.	0.044	0.051
Int. Diff.	0.018	0.014
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. Click on each colored circle in the graph to see that ball’s name and ratings. Click the circle again or click the ball's name to view that ball’s full review.

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Bowling Ball Comparison Graph