Which tennis balls is the heaviest?
The tennis balls are made with different specification, the Dunlap ball is the heaviest ball in the industry, you then have the Wilson tennis ball, it would be the next heaviest ball. the industry least heaviest ball is the Pro Penn. The Pro Penn is the most studied ball with specification after years of research, the most popular ball. The weight that we’re talking about is in the amount in nap. The fur stuff, that is on the outside of the ball, which then makes it heavy or feel and slow.