The trustworthy design lets you exercise virtually every major muscle group in your body. Sturdy construction of the extra wide and tall mainframe provides you with easy access to an endless array of high and low pulley exercises. Your workout options become unlimited when you invest in one of the most versatile and functional machines manufactured today. The professional carriage system utilises patented nylon bushing technology and eight sealed ball bearing, high resin pulleys. Pulleys swivel smoothly and fully with over 180° of movement for frictionless guidance in all directions. Includes 2 x 150 lb weight stacks that have free weight add-on top plate posts that allow you to pack on up to 200 lbs more weight per stack. 11-position vertically adjustable pulleys provide an endless array of high, mid, and low pulley exercises. Built and guaranteed with the quality that will last a lifetime. Shown with optional Lat Pull-Up / Chin-Up Station (#GCA2).