Hojo Undo

Okinawan karate uses supplementary training known as hojo undo. This utilizes simple equipment made of wood and stone. The makiwara is a striking post. The nigiri game is a large jar used for developing grip strength. These supplementary exercises are designed to increase strength, stamina, speed, and muscle coordination. Sport Karate emphasises aerobic exercise, anaerobic exercise, power, agility, flexibility, and stress management. All practices vary depending upon the school and the teacher.