Compare the specs of the Columbia 300 Violent Eruption and Columbia 300 Delirium 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 | Columbia 300 | Columbia 300 |
| Ball Name | Violent Eruption | Delirium |
| Cover Name | New Era SF Plus | Bend-It Pearl |
| Cover Type | Reactive Pearl | Reactive Pearl |
| Box Finish | 800 Abranet / 1000 / 2000 Abralon / Powerhouse Factory Finish Polish | 500 / 2000 Abralon / Powerhouse Factory Finish Polish |
| Color | Lava | Purple Flair |
| Core Name | NA | Resurgence |
| Core Type | Symmetrical | Symmetrical |
| RG | 2.46 | 2.46 |
| Total Diff. | 0.040 | 0.043 |
| Int. Diff. | 0.000 | 0.000 |
Torque Length Back End Total Hook Ball Tester Ratings | Already a premium member? Click here to log in. | |