Brunswick Mastermind Einstein vs. Brunswick Nirvana

Compare the specs of the Brunswick Mastermind Einstein and Brunswick Nirvana 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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Ball NameMastermind EinsteinNirvana
Cover NameRelativity Hybrid ReactiveECS (Enhanced Composite Segmentation)
Cover TypeReactive HybridReactive Solid
Box Finish500 / 2000 / 4000 SiaAir500 / 1500 SiaAir
ColorRed / Silver / BlueRed / Blue / Violet Solid
Core NameModified Mastermind AsymmetricNirvana Ultra Low RG Asymmetrical
Core TypeAsymmetricalAsymmetrical
Total Diff.0.0480.054
Int. Diff.0.0130.013



Back End

Total Hook

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.

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