Compare the specs of the Roto Grip Hot Cell and Roto Grip No Rules Exist 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 | Roto Grip | Roto Grip |
| Ball Name | Hot Cell | No Rules Exist |
| Cover Name | Radioactive | Reckless |
| Cover Type | Urethane Solid | Reactive Solid |
| Box Finish | 1000 Grit Pad | 2000 Grit Pad |
| Color | Hot Red | Navy / Neon Yellow / Neon Orange |
| Core Name | Nucleus | Chaotic |
| Core Type | Asymmetrical | Asymmetrical |
| RG | 2.52 | 2.51 |
| Total Diff. | 0.056 | 0.053 |
| Int. Diff. | 0.018 | 0.018 |
Torque Length Back End Total Hook Ball Tester Ratings | Already a premium member? Click here to log in. | |