| Differential | .053 |
|---|---|
| Color | Blue |
| Coverstock | Pearl Reactive |
| Core Type | Asymmetrical |
| Vintage | No |
| Brand | Hammer |
| Lane Condition | Medium-Heavy |
| Association | United States Bowling Congress (USBC) |
| Unit Type | lb |
| RG | 2.48 |
| Ball Type | Ten-Pin Bowling Ball |
| Model | Hammer 3D Offset Attack |
| Features | Drilled |
| Performance | High Performance |
| Sport/Activity | Bowling |
| Finish | 1500 Grit |
| Item Weight | 14 lbs 13.7 oz |
| Country of Origin | United States |
Check the listing for details. Hammer 3D Offset Attack Bowling Ball 15 lbs Preowned Span 4 1/4 Inches. Color: Blue, Condition: Used, Made in United States. Listed at 17.50 USD. The bowling ball has been drilled once. The finger inserts are still in the bowling ball.