Bowling Ball Hardness Research Look inside to view the Equipment Specifications team's latest research on the impact of bowling ball hardness.Learn More
Top News USBC announces new national tournament rules regarding slow oil-absorbing high-performance ball use
USBC announces new national tournament rules regarding slow oil-absorbing high-performance ball use These rules will either eliminate the use of slow oil-absorbing high-performance bowling balls (urethane) or require them to be manufactured at a minimum 78D hardness.
Lou Trunk named recipient of 2025 Jim Jaryszak Laneman Award Las Vegas’ Lou Trunk has been named the 2025 recipient of the Jim Jaryszak Laneman Award. Check out the article to see why Trunk is a different kind of laneman.
USBC introduces tiered certification levels and program updates for bowling centers Click here to learn more about the new structure and updates.
