Stay on top of your strength training with the Ob-48 Olympic Super Curl Bar designed to put your hands in multiple positions that target muscles in the forearms and biceps. The bar has more prominent curls in the handle to allow for more forearm rotation which works for the smaller muscle groups in the arms. The bar has a maximum load capacity of 200 lb and includes locking ring collars for safety and security. This is a proven favorite for bodybuilders everywhere because it gets results.