Roto Grip Exotic Gem
Bowling Ball Details
| Manufacturer | Roto Grip |
| Core | Defiant LRG asymmetrical |
| Cover | MicroTrax Pearl Reactive |
| Factory Finish | Reacta Gloss |
| Color | Citrine Amethyst Apatite |
| Release Date | 12/9/2022 |
| Retired | Yes |
Core Specs
| LB | RG | Diff | Int Diff |
|---|---|---|---|
| 16 | 2.470 | 0.051 | 0.016 |
| 15 | 2.470 | 0.053 | 0.016 |
| 14 | 2.500 | 0.052 | 0.015 |
| 13 | 2.570 | 0.032 | 0.010 |
| 12 | 2.590 | 0.029 | 0.008 |