Compare the specs of the Brunswick True Nirvana and Brunswick Fanatic SS 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 | True Nirvana | Fanatic SS |
| Cover Name | ECS Hook Pearl | Relativity Hook |
| Cover Type | Reactive Pearl | Reactive Solid |
| Box Finish | 500 SiaAir / Crown Factory Compound | 500 / 1500 SiaAir |
| Color | Black / Chrome / Gold Pearl | Black / Light Purple Solid |
| Core Name | Nirvana Ultra Low RG | Dual Flip Symmetric Low RG |
| Core Type | Asymmetrical | Symmetrical |
| RG | 2.477 | 2.480 |
| Total Diff. | 0.054 | 0.055 |
| Int. Diff. | 0.013 | 0.000 |
Torque Length Back End Total Hook Ball Tester Ratings | Already a premium member? Click here to log in. | |