Compare the specs of the 900 Global Boo-Yah and 900 Global Dark Matter 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.
Click here to add or remove balls from this comparison.
 |  | |
| Brand | 900 Global | 900 Global |
| Ball Name | Boo-Yah | Dark Matter |
| Cover Name | S20 Solid Urethane | S60 Solid |
| Cover Type | Urethane Solid | Reactive Solid |
| Box Finish | 1000 Grit | 1500 Grit Polished |
| Color | Black | Navy / Ocean Blue |
| Core Name | Y Core | Dome Symmetric |
| Core Type | Symmetrical | Symmetrical |
| RG | 2.61 | 2.52 |
| Total Diff. | 0.026 | 0.040 |
| Int. Diff. | 0.000 | 0.000 |
Torque Length Back End Total Hook Ball Tester Ratings | Already a premium member? Click here to log in. | |