FRESH NEW LOOK: Pliable, durable, rubber no-bounce slam ball. Balls are 10" diameter, eleven weights from 10-70 lbs. Durable, textured surface is easy to hold. Specifically designed for high-impact throws and slams. Black. 10" diam. Eleven weights.  For more information about choosing the right slam ball for your needs, and sample workouts, read Get to Know Power Systems' Slam Balls.   See it in a room! Our HIIT Studio, Functional Training Room, Performance Center, and Athletic Training Room 3D rendering examples will give you a feeling of how the MEGA Slam Prime can work in your facility!   Features: 11 weight options from 10 to 70 lbs. 10" diameter No-bounce, no-roll construction Rugged, textured surface for easy grip Updated version of our popular MEGA Slam Ball