.3 oz (9 g); Simple, yet brilliant apparatus enables you to perform almost every exercise imaginable using almost any door. Turn your door into a gym by inserting this strap between the door and the frame. Adjust the height of the strap anywhere from the base to the top of the door for a full range of anchor point options.

Use two door straps and insert one on either side of the door to create dual anchor points. Door straps add meaning to a-door-able.