Compare the specs of the Brunswick Brute and Brunswick Mastermind Genius 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 | Brunswick | Brunswick |
| Ball Name | Brute | Mastermind Genius |
| Cover Name | Fortify Hybrid Reactive | Honor Roll Hybrid |
| Cover Type | Reactive Hybrid | Reactive Hybrid |
| Box Finish | 500 SiaAir / Royal Compound / Royal Shine | 500 SiaAir / Royal Compound |
| Color | Navy Solid / Light Blue Pearl | Black / Green / Gold Hybrid |
| Core Name | Brute Low RG / Low Differential Symmetrical | Mastermind Ultra Low RG |
| Core Type | Symmetrical | Asymmetrical |
| RG | 2.491 | 2.488 |
| Total Diff. | 0.032 | 0.052 |
| Int. Diff. | 0.000 | 0.015 |
Torque Length Back End Total Hook Ball Tester Ratings | Already a premium member? Click here to log in. | |