Compare the specs of the 900 Global Volt and 900 Global Space Time Continuum 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 | Volt | Space Time Continuum |
| Cover Name | S72R Pearl | S71 Re-Loaded Pearl |
| Cover Type | Reactive Pearl | Reactive Pearl |
| Box Finish | 1500 Grit Polished | 1500 Grit Polished |
| Color | Sapphire Pearl | Blue / Black / Pink Pearl |
| Core Name | Charged Symmetric | Sphericon LD Asymmetric |
| Core Type | Symmetrical | Asymmetrical |
| RG | 2.56 | 2.53 |
| Total Diff. | 0.047 | 0.042 |
| Int. Diff. | 0.000 | 0.020 |
Torque Length Back End Total Hook Ball Tester Ratings | Already a premium member? Click here to log in. | |