Lifeline Professional Exercise Tubing with Handles Level 4 Cable Set Comes Complete With: (2) Exchange Handles (1) 5' Resistance Cable - 40 lb (1) Door Attachment Use for pushing and pulling exercises Tubing provides a smoother exercise through the entire range of motion. Allows you to work in all three planes of motion (Frontal, Sagittal, and Transverse) Includes door anchor and FREE EXERCISE DVD