Compare the specs of the 900 Global All Night and 900 Global Black Ops 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 | All Night | Black Ops |
| Cover Name | S64 Pearl | S70 Solid |
| Cover Type | Reactive Pearl | Reactive Solid |
| Box Finish | 2000 Grit Polished | 1500 Grit Polished |
| Color | Ruby Red / Gold | Black |
| Core Name | Clockwork Symmetric | Break Asymmetric |
| Core Type | Symmetrical | Asymmetrical |
| RG | 2.50 | 2.48 |
| Total Diff. | 0.046 | 0.058 |
| Int. Diff. | 0.000 | 0.021 |
Torque Length Back End Total Hook Ball Tester Ratings | Already a premium member? Click here to log in. | |