This product is for Home use & its wall mounted with special "Anchor bolt". Mount on it on your wall at a suitable height; it's specially designed for upper body/triceps. The man rod is a single unit and doesn't have any joints making it extremely strong & reliable. Then this is the perfect pull-up bar/ triceps pull down machine. The product is made of heavy duty steel and is machined to perfection & Manufactured using high grade mild steel, the bar is epoxy coated and given a superior finish. Move the pulley bracket to the end or remove the rope while working for pull up's. There will be no strain and it will be comfortable using it.