Solid and stable this Squat Rack holds the bar safe and secure with the heaviest of weights. Bar supports feature height adjustments from 30 inches to 60 inches for doing Flat Incline and Decline Bench Presses Squats Curls Upright Rows Shrugs Calf Raises and much more! Barbell weights and collars optional Note: Product designed and warrantied for Home Use only.Adjustable height from 30″ to 60″Wide & deep base for extra stability2″ x 2″ mainframe design