BB 015 Stabilizing Disc This 33 cm diameter disc is designed for full-body strengthening and balance training. Made of the highest quality rubber. Properties: The stabilizing disc is an inflatable disc used for fitness exercises and massage A disc designed to strengthen many muscle groups and to exercise balance. Made of the highest quality rubber The special surface ensures that the body remains on the disc at all times. Color: blue Disc diameter: 33 cm Application: The disc is recommended for balance training, improving joint stability, correcting posture defects, meditation, and improving concentration. Standing on the disc improves blood circulation and stimulates reflexogenic zones. The special structure of the disc affects the receptors in the feet and signals from the receptors located on the feet reach the sensorimotor system, which is responsible for balance and orientation in space. The disc works on large muscle groups in the upper and lower body as well as auxiliary stabilizing muscles. By sitting on the disc, we automatically assume the correct body position, which reduces the uniform pressure on the intervertebral discs of the spine. We can also sit on the disc or rest our hands on it while doing push-ups, and its continuous work will engage additional muscle groups. Using the stability disc will help you shape your abdominal and waist area, maintain a slim figure, and also provide relaxation. The instruction manual includes sample exercises for balance, improving muscle strength, strengthening the spine, and improving body flexibility.