Seishin Mizu Ryu Jiu Jitsu is based on ancient Japanese martial arts traditions. It is bound by a series of principles which both encompass and penetrate the whole martial art. The foremost of these is the correct use of body movement, making it a highly effective form of self defence for both men and women of any size or strength.SMRTJ Jiu Jitsu is open to all. The first taster session is free, and beginners are welcome to start at any time. For more information please contact us or visit our website.