Do NBA players use size 7?

Yes, NBA players do use size 7 basketballs. In professional basketball, there are specific rules about the size and weight of the ball used in games. The NBA uses size 7 basketballs, which are the standard size for men's professional basketball. These basketballs have a circumference of 29.5 inches and are designed to be the right size for the players' hands. Using a larger or smaller ball would affect the players' ability to dribble, shoot, and pass the ball accurately. So, to ensure fair and consistent gameplay, NBA players use size 7 basketballs.