Strong vs Weak Bowling Balls

USBC Gold coach Bryan O’Keefe and USBC Hall of Famer Carolyn Dorin-Ballard discuss the difference between strong and weak bowling balls and the common misconception of what it means for a ball to be considered strong.

For more of our bowling videos, visit http://bit.ly/2dJR1kY

Видео Strong vs Weak Bowling Balls канала National Bowling Academy