Compare the specs of the Roto Grip Winner Solid and Roto Grip Idol Pearl 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||Winner Solid||Idol Pearl|
|Cover Type||Reactive Solid||Reactive Pearl|
|Box Finish||3000 Grit Pad||1500 Grit Polished|
|Color||Black / Purple / Green||Royal / Amethyst|
|Core Name||Altered Hotshot||Ikon|
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.