Universal Compatibility:Equipped with two M14 bolts and adjustable brackets,fits hole dia 16-26mm racks, Smith machines, and most power cages for versatile gym setups.Help you save on sports expenses and upgrade your sports equipment 180° Rotating Pulley Design:Smooth swivel movement enables multi-directional exercises (high/low rows, lat pulldowns, tricep pushdowns) for full-body training.During the exercise, the friction between the pulley and the rope is also very small, and there is basically no noise, allowing you to focus on exercise training and not be distracted. Heavy-duty Construction: The pulley body is made of high-strength carbon steel, which is durable and not easy to deform. The welding is smooth and burr-free. The surface is coated with carbon powder to effectively prevent rust and ensure stability and safety during exercise.