Bowling ball material may be thought of as two independent components of a bowling ball, the coverstock and the inner-core material. Bowling ball material is essentially all poly-urethane based ...

The products today are more varied and have become ... require less maintenance and are harder than a bowling ball, making for a more consistent experience for bowlers. It all starts with giant ...

A former bowling ball manufacturer and two of its leaders are accused of failing to dispose of hazardous materials before its warehouse facility was abandoned in 2019. Visionary Bowling Products ...