Punching bag
A punching bag is a tough bag which is supposed to be punched a lot. It is used in exercise or stress relief to improve one of three areas: physical strength, aerobic fitness or punching technique.

Kid's morning beat fitness exercise.
History
Punching bags have been used in martial arts for as long as there has been a written history of military training.[1] Similar apparatus in Asian martial arts include the Okinawan makiwara and the Chinese mook jong, which may have padded striking surfaces attached to them.
References

Wikimedia Commons has media related to Punching bags.
- DePasquale, Peter (1990), The Boxer's Workout, California: Fighting Fit, p. 176, ISBN 0962705004
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.