Compare the specs of the Track Alias and Track Kinetic Ruby 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 | Alias | Kinetic Ruby |
| Cover Name | Prime Hybrid | QR-6 Solid |
| Cover Type | Reactive Hybrid | Reactive Solid |
| Box Finish | 500 / 2000 Abralon | 500 / 2000 Abralon |
| Color | Smoke / Purple / Orange | Ruby |
| Core Name | Alias | Modified Kinetic |
| Core Type | Asymmetrical | Asymmetrical |
| RG | 2.49 | 2.49 |
| Total Diff. | 0.054 | 0.038 |
| Int. Diff. | 0.013 | 0.005 |
Torque Length Back End Total Hook Ball Tester Ratings | Already a premium member? Click here to log in. | |