Conditioning * | Powermax Grip Ball

Great For Power Throws Or Rehabilitation. Use For Swinging Movements, Throw Sidearm, Underhand Or Overhand. Throw Single Arm, Double Arm Or Heave. Durable Rubber Shell With Filler And Comfortable Built In Rubber Handle. Will Not Harm Rubber Floors. All Balls Are 8 In Diameter, Grip Is 1″ X 1.25 .