Compare the specs of the Brunswick Mastermind Strategy and Brunswick Fanatic 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 | Brunswick | Brunswick |
| Ball Name | Mastermind Strategy | Fanatic |
| Cover Name | Relativity Solid | Relativity V Max |
| Cover Type | Reactive Solid | Reactive Pearl |
| Box Finish | 500 / 2000 SiaAir | 500 SiaAir / Royal Compound / Royal Shine |
| Color | Blue / Violet / Orange | Purple / Light Blue |
| Core Name | Modified Mastermind Asymmetric | I-Block Symmetric |
| Core Type | Asymmetrical | Symmetrical |
| RG | 2.504 | 2.540 |
| Total Diff. | 0.048 | 0.052 |
| Int. Diff. | 0.013 | 0.000 |
Torque Length Back End Total Hook Ball Tester Ratings | Already a premium member? Click here to log in. | |