Compare the specs of the 900 Global Black Ops and 900 Global Boost Cardinal Red Pearl 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 | 900 Global | 900 Global |
| Ball Name | Black Ops | Boost Cardinal Red Pearl |
| Cover Name | S70 Solid | S43 Pearl |
| Cover Type | Reactive Solid | Reactive Pearl |
| Box Finish | 1500 Grit Polished | 1500 Grit Polished |
| Color | Black | Cardinal Red |
| Core Name | Break Asymmetric | Launch Symmetric |
| Core Type | Asymmetrical | Symmetrical |
| RG | 2.48 | 2.54 |
| Total Diff. | 0.058 | 0.043 |
| Int. Diff. | 0.021 | 0.000 |
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