Suitable for Fitness Beginners : Our curl bar is 47 inches long, 21 lbs weight, and can load up to 500 lbs, which is very suitable for fitness beginners and it is very durable. Different from the general straight bar, a curved bar can reduce the strain on your wrist when doing strength training. Pro Grip Knurling: In order to provide better comfort and experience, We also added 1.2mm diamond pattern processing on the 28mm grip shaft, which greatly increased the friction. In this way, it reduces the tension in the wrist and forearm, increases the safety of sports, and ensures comfort. Needle Bearing & Sleeves: The sleeves of barbells are often constructed with either bushings or bearings. Each of the rotating sleeves has needle bearings and one bushing. Bushings ensure smooth spin, bearings on the other hand are designed to spin fast for protecting the wrist from injury. Multiple Training Modes: Our Holleyweb EZ Bar allows for a wide variety of workouts such as preacher biceps curling, triceps extension, and bent over row. What’s more, the steel bar can also be combined with a bench to experience more training modes. You can work all the major muscles with this excellent bar. For 2-inch Plate: This barbell is intended for use with 2” Olympic weight plates. The bar also has rotating sleeves, which ensures smooth lifting motions and reduces stress on your arms.