Compare the specs of the Storm Parallax Effect and Storm Dark Code 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 | Storm | Storm |
| Ball Name | Parallax Effect | Dark Code |
| Cover Name | TractionX7 Pearl Reactive | ReX Pearl Reactive |
| Cover Type | Reactive Pearl | Reactive Pearl |
| Box Finish | 1500 Grit Polished | 1500 Grit Polished |
| Color | Tangerine / Midnight / Turquoise | Obsidian |
| Core Name | Aeroflo | RAD4 |
| Core Type | Asymmetrical | Asymmetrical |
| RG | 2.52 | 2.50 |
| Total Diff. | 0.054 | 0.058 |
| Int. Diff. | 0.019 | 0.020 |
Torque Length Back End Total Hook Ball Tester Ratings | Already a premium member? Click here to log in. | |