Arm Strong Baseball Exercise Bands for Pitching Throwing

***Now available on Amazon direct from the Manufacturer*** The ARM STRONG is designed for elite players to Throw Faster, Gain Accuracy and Reduce Injuries. What differentiates the ARM STRONG from its competitors? #1 The Patented Rotating Ball provides realistic training for maximum performance. (Competing products often are uncomfortable and put undue stress on joints and muscles) #2 The bands are stackable accommodating all arm exercises and providing 7 different resistance levels from 10 to 45 pounds. (Other products offer just one resistance level) #3 The ARM STRONG is a year round trainer with an anchoring system for both indoors and at the baseball field. The most complete trainer for players 12 and up.