Compare the specs of the Radical Guru Master and Radical Grease Monkey Whack 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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|Ball Name||Guru Master||Grease Monkey Whack|
|Cover Type||Reactive Solid||Reactive Hybrid|
|Box Finish||500 / 1500 SiaAir||500 SiaAir / Royal Compound / Royal Shine|
|Color||Black / Orange Solid||Red Pearl / Turquoise Pearl / Purple Solid|
Ball Tester Ratings
Bowling Ball Comparison Graph
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.
For more information about our bowling ball testing and review process, please click here.