Inversion Boots in Black for Ambitious Overhead Training Sessions Overhead training - take the strain off your spine and perform effective abdominal and back exercises. The gravity boots in black are strapped around the ankles and attached to the pull-up bar on the wall bars or the horizontal bar for training. Your own weight stretches the muscles and joints from your feet to your head. The spine is stretched, releasing tension and blockages. Hanging has many positive effects. In addition to relieving pressure on the intervertebral discs and spine, posture is improved through targeted muscle tension. The blood flow in the legs, veins and head is increased. By supplying oxygen-rich blood, you achieve a good sense of well-being as well as improved performance for your eyes and brain. Sit-ups, squats, swinging and rotation are recommended exercises for the abdominal and back muscles. The sturdy Gravity Boots in black have thick foam padding and a safety catch that clicks into place with a spring. They can withstand a maximum load of 250 kg. Their own weight is approx. 2.5 kg. The Gravity Boots can be attached to any 30 mm bar. Details of the Gravity Boots in Black: Incl. safety lock and foam padding Material thickness: 3 cm Diameter: 15 cm Hole diameter: 9 cm Rear height: 18.5 cm Front height: 15 cm