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Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.
This digital e-book presents Complete Course of Jiu Jitsu by John O'Brien in a pdf digital download format. It is a classic text on Japanese Jiu Jitsu focused on physical training and self defense.
Professor John J. O'Brien was a former Inspector and Superintendent of Police in Nagasaki, Japan, and is credited as the man who brought Jiu Jitsu to America in 1902. He was one of the first foreigners to receive an instructor diploma from the Japanese government, and he taught President Theodore Roosevelt and members of his cabinet at the White House.
Inside, Prof. O'Brien presents the secrets of this system with over 25 self defense techniques illustrated and described in detail. The book is 6" x 9" and 98 pages.
Explore more combat sports gear in Combat Sports > Boxing or browse a related training accessory like Hayabusa T3 Sparring Gloves.
Digital downloads are for personal use only and may not be sold or distributed.
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
Return requests must be submitted within 14 days of delivery and approved by our RMA department before the item is shipped back. Non-defective returns may be subject to a minimum 25% restocking fee and return shipping charges. Unauthorized returns are not eligible for credit or refund. Read the full return policy.