Compare the specs of the Roto Grip Winner Solid and Roto Grip Wild Streak 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 | Winner Solid | Wild Streak |
| Cover Name | VTC-S18 | SureTrax-S19 |
| Cover Type | Reactive Solid | Reactive Solid |
| Box Finish | 3000 Grit Pad | 3000 Grit Pad |
| Color | Black / Purple / Green | Purple / Grey / Black |
| Core Name | Altered Hotshot | Mutated Rotary |
| Core Type | Symmetrical | Symmetrical |
| RG | 2.54 | 2.60 |
| Total Diff. | 0.054 | 0.048 |
| Int. Diff. | 0.000 | 0.000 |
Torque Length Back End Total Hook Ball Tester Ratings | Already a premium member? Click here to log in. | |