Grandmaster Eric Lee and Master Mark Gerry exchange “high-speed” self-defense techniques before and enthusiastic audience of several thousand martial arts spectators.

Master Mark Gerry’s martial arts weapon collection is phenomenal. His training in these deceptively cleaver weapons are artfully blended with his empty-hand fighting skills.

Master Mark’s martial arts classes at Gerry’s Studio in Castro Valley, California stables some of the finest world-class warriors in California.  Here he is after class with a children’s class.