US Patent 8678983 Strap based resistance exercise device

An exercise device comprises a connector, a strap, and a T-bar. The connector is configured to be attached to a substantially stationary object. The strap is configured to extend longitudinally from the connector, and is adjustable in length. The T-bar has two grips positioned at the two ends of the T-bar. The T-bar is attachable to the end of the strap opposite the connector at substantially the center of the T-bar, such that the two grips of the T-bar are substantially equidistant from the location on the T-bar at which the strap is attached to the T-bar.