Add functionality to your Body-Solid home gym system with the Body-Solid Tools Revolving Curl Bar (MB229). Featuring an angled design that specifically isolates your biceps and triceps muscles, this curling bar allows you to reach peak concentration in your bicep curl workout, so you can achieve the most complete arm development possible.This curl barbell is made of durable solid steel with a knurled grip in the center and edges of the bar. This allows for close- and wide-grip curls as well as triceps press downs with exceptional control and balance. The Body-Solid Tools Revolving Curl Bar measures 29 inches in length and weighs 7 pounds.