Hojo Undo
補助運動
Traditional system of Okinawan conditioning exercises using specialized wooden and stone equipment.
Quick Facts
Definition
Hojo Undo ('supplementary exercise') is the functional strength system of Okinawan Karate. Utilizing specialized tools (Chishi, Makiwara, Nigiri-game, Ishi-sashi), it builds bone density, tendon resilience, and crushing rotational power.
Related Terms
Traditional Okinawan training post used to develop striking power and condition impact surfaces.
Kime決めInstantaneous tightening of the body focusing maximum force into a single point of impact.
Chishi石匙Traditional Okinawan conditioning tool consisting of a stone or concrete weight attached to a wooden handle.
Ishi-sashi石鎖Stone padlock-shaped hand weight with a handle used for conditioning in Karate.
Nigiri-game握り瓶Pair of wide-rimmed clay jars filled with sand or stones used to build finger strength and grip power.