Roto Grip Rubicon
Bowling Ball Details
| Manufacturer | Roto Grip |
| Core | Rondure asymmetrical |
| Cover | eTrax-S20 Solid Reactive |
| Factory Finish | 3000-grit Pad |
| Color | Azure Black Navy |
| Release Date | 9/4/2020 |
| Retired | Yes |
Core Specs
| LB | RG | Diff | Int Diff |
|---|---|---|---|
| 16 | 2.480 | 0.050 | 0.012 |
| 15 | 2.490 | 0.052 | 0.011 |
| 14 | 2.530 | 0.052 | 0.009 |
| 13 | 2.570 | 0.032 | 0.010 |
| 12 | 2.590 | 0.029 | 0.008 |