Compare the specs of the Brunswick Quantum Classic Black and Brunswick Kingpin 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 | Quantum Classic Black | Kingpin |
| Cover Name | Relativity Flip Solid | ECA (Enhanced Composite Adhesion) |
| Cover Type | Reactive Solid | Reactive Solid |
| Box Finish | 500 SiaAir / Crown Factory Compound | 500 / 1500 SiaAir |
| Color | Classic Black | Black / Light Blue / Purple Solid |
| Core Name | Quantum Mushroom High RG | Kingpin Ultra Low RG |
| Core Type | Symmetrical | Asymmetrical |
| RG | 2.557 | 2.483 |
| Total Diff. | 0.053 | 0.055 |
| Int. Diff. | 0.000 | 0.020 |
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