For use with any pulley cable system. Load up the resistance – this gets results fast! Extra wide padded Harness protects the Neck, Shoulders, Back and Chest while you concentrate on your Abs and Obliques. No cuts. No burns. No chafing. No abrasion. It‘s 100% effective. Comfortable foam grips offer quick and easy hand positioning. Heavy-duty solid steel ‘D’ ring for strength and durability.