| Number of Items in Set | 1 |
|---|---|
| Differential | .053 |
| Color | Citrine/Ruby/Amethyst |
| Coverstock | MicroTrax Solid Reactive |
| Material | Reactive Resin |
| Core Type | Asymmetrical |
| Vintage | No |
| Brand | Roto Grip |
| Lane Condition | Medium-Heavy |
| Association | United States Bowling Congress (USBC) |
| Unit Type | lb |
| RG | 2.47 |
| Ball Type | Ten-Pin Bowling Ball |
| Model | GEM |
| Features | Undrilled |
| Performance | High Performance |
| Unit Quantity | 1 |
| Sport/Activity | Bowling |
| Finish | 2000-grit Abralon |
| Item Weight | 15 lb |
| Country of Origin | United States |
| Product Line | HP4 |
Check the listing for details. Roto Grip GEM 15LB Bowling Ball NIB Undrilled MicroTrax Solid Reactive. Color: Citrine/Ruby/Amethyst, Condition: New other (see details), Made in United States. Listed at 339.99 USD. Roto Grip GEM bowling ball. 15 lb, undrilled, includes original box. Box shows noticeable shelf/storage wear, including creasing and tearing on one side (see photos). Condition: New in Box (Undrilled).