This training ball weighs 17.5-oz. and has a 6 inch diameter helping add strength and power to your swing through focused resistance training. The tough PVC material is designed for durability and impact absorption. When training, make sure the ball bounces normally off the bat, as this signifies pure contact as opposed to the ball quickly spinning downward or upward off the barrel of the bat.
- Bat power, 17.5 oz., 6" diameter