Multi Exercises This is a simple and practical exercise tool, you can complete a variety of exercise actions at home: pull&stretch, flying, resistance bands training, back, forearm, foot kicking etc.Multi Anchors There are 4 position anchors from the strap top to bottom, to meet different exercise modes, can be used by people of all heights. You can choose different heights to complete different actions.Easy to Install No need for any installation tools, no punching, no nails, portable, as long as there is a door. Suitable door height range: 77in-90in (195cm-230cm). Rope length 500cm (196in).Improved Stainless Anchor The anchor point made of brand new stainless steel, is stronger than the previous rope loops, and it is also conducive to changing the anchor points. This is an improvement we made on the old door anchor, which is very practical.Upgraded Metal BuckleCompared with the old plastic buckle of the old door belt, we have enlarged the metal buckle, so that it can clamp the rope more firmly and prevent the rope from sliding, which well solves the problem that customers gave us the most feedback in the past.