Compare the specs of the Track Heat Lava and Track Kinetic Obsidian 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 | Track | Track |
| Ball Name | Heat Lava | Kinetic Obsidian |
| Cover Name | QR-7 Pearl | DR-7 Solid |
| Cover Type | Reactive Pearl | Reactive Solid |
| Box Finish | 500 / 1000 Abralon / Powerhouse Factory Finish Polish | 500 / 2000 Abralon |
| Color | Lava Sparkle | Obsidian |
| Core Name | Modified Tri-Core | Modified Kinetic |
| Core Type | Symmetrical | Asymmetrical |
| RG | 2.50 | 2.49 |
| Total Diff. | 0.038 | 0.038 |
| Int. Diff. | 0.000 | 0.005 |
Torque Length Back End Total Hook Ball Tester Ratings | Already a premium member? Click here to log in. | |