Welcome to Maru Jiu Jitsu Kai
Jiu Jitsu in Bradley Stoke, Patchway, Winterbourne, Bristol
Maru Jiu Jitsu is an affiliate of Jukoshin Ryu and the World Elite Black Belt Society


Maru Jiu Jitsu Kai was formed in 2013 by Kyoshi Trevor King 6th Dan. It is a dynamic and thriving club dedicated to teaching effective self defence skills, keeping fit and having fun. Maru, meaning circle in Japanese, is a testament to the fact a lot of our techniques have a flowing motion to them and use rotation to create power.

The club is very friendly and all are welcome to come along and train, no previous experience is required.


We teach two separate syllabi. Children follow our internal Maru Jiu Jitsu Kai junior syllabus designed specifically for young children. Adult members (15+) follow the Jukoshin Ryu syllabus devised by Soke Bryan Cheek (10th Dan)


Jukoshin Ryu - Spirit of Gentle and Strong 


JSR was founded in 2003 by Soke Bryan Cheek and is an Internationally recognised art form that has been developed over the last 40 years, providing a variety of techniques second to none, which enables all types of student the ability to succeed, and to become proficient in this combat art. JSR is trained by numerous clubs all over the world. Every year, we attend a world congress in a different country, giving you the opportunity to train with a wide variety of practitioners from all walks of life.


With its emphasis on the 5 S's - Skill - Speed - Stamina - Suppleness - Strength, this system appeals to students that require a self defence strategy that really works.

A global standard of training around the world is required of all students within Jukoshin Ryu, guaranteeing the skills of your instructor are of an exceptional standard. 

Our Classes


1930-2100 (Adults)


1900-2000 (Kids, 7-14)

2000-2130 (Adults)

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