Sleek, efficient pulley turns your home gym into a comprehensive workout center. Single pulley is available in your choice of sizes and is great for military presses, butterfly routines, leg exercises and much more. Your purchase includes one high performance puelly. Home gym workout, exercise and fitness pulley has solid aluminum construction, your choice of sizes.Features: Smoother, sleeker, stronger Guaranteed to add a touch of class to your home gym Replacement for nylon pulleys 3"