Yellow Power Rack Exercise Squat Stand Heavy Duty Steel Frame | 500 Pound CapacityMulti Function Adjustable Power Rack Exercise Squat Stand with J Hooks and Other Accessories, 500 Pound Capacity. Overview: No other lower body exercise in existence delivers more bang for the buck than a basic barbell squat. It's one of the most primitive movement patterns known and is without question the most productive leg exercise available for increasing overall muscle size, strength and performance. Features: 500 Pound weight capacity Heavy