The benefits of power racks are many; they allow for safe free weight exercises, eliminating any dangers such as falls, failures or accidents by using bar clasps on the side pegs. Another benefit is that lifters are able to handle heavier weights than they would normally with full-range equipment. Also great for keeping your shoulders healthy. Pull-down exercises not only target the lats, but also strengthen the lower trapezius, middle trapezius, rhomboids, and serratus anterior. The lats are vital for spinal stability, and athletes with weak backs will not be able to perform to their potential during competition. Heavy duty square steel frame construction with H-shaped base for maximum stability and safety. Includes wide grip Olympic when you select this option. You can use any weight plate with a 2-inch hole or smaller. Large walk-in space with rubber feet ensures easy and safe exercise.