KETTLER Sling Trainer Pro is used for body stabilisation and strengthening. The training intensity and degree of difficulty can be individually adjusted at any time by changing the body position. include door anchor, carabiner, and door plate. Features : - Rubberized Handles - Additional Safety Straps - Improved Belt - Reinforced Carabiner For Ceiling And Door Mounting - Reinforced Door Anchor Barang 100% Original Kettler