Download or read book Sai, Karate Weapon of Self-defense written by Fumio Demura and published by Black Belt Communications. This book was released on 1974 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully illustrated book covers gripping, flipping, stances, blocks, karate and sai similarities, movements, footwork, combinations and sparring. Fumio Demura is an expert in traditional karate weapons and an international ambassador of karate.