PowerNet Shoulder Trainer Bar

THREE INTERCHANGEABLE WEIGHTS; that easily screw and unscrew at the ends of the shoulder tube. Comes with  TWO 6oz weights TWO 10oz weights and TWO 14oz weights. 41.5 inches in length and take the shoulder tube with you on the road to the field or to the gym for your exercises PERFECT FOR WARMING UP OR COOLING DOWN. Use before or after you throw to create blood flow to the rotator cuff and shoulder muscles. Use during cool down for decreased muscle soreness. Training guide created by professionals and great for all skill levels from beginner to advanced. POWERNET BRAND ENDORSED BY Corbin Carroll, Carli Lloyd and German Marquez.