About Just Karate
Family-friendly Shotokan training for ages 5+ to adults.
Our Background
Founded in 2003 by Ashley and Nita Martin, Just Karate provides a fun, inclusive environment. Our instructors share a prestigious lineage, having trained under the legendary Sensei Enoeda of the JKA.
The Shotokan Style
We teach traditional Shotokan, focusing on deep stances and explosive power. Our curriculum covers Kihon (basics), Kata (forms), and Kumite (sparring).
Our Instructors
Sensei Ashley Martin
Chief Instructor & Examiner
Author of The Shotokan Karate Bible and Cambridge Sports Coach of the Year. Graded to black belt under Sensei Enoeda.
Sensei Carl Homer
Instructor
A black belt since 1999 who has trained at the JKA Tokyo HQ. Specialises in the technical application of kata and traditional research.
Sensei Jack Powell
Instructor
Graded to black belt in 2024 by Sensei Ashley Martin. Brings previous experience as an assistant Sensei with Tora Judo Kwai.
Sensei Robert Moir
Instructor
After exploring several martial arts, he settled on Shotokan karate in 2006, earning his black belt in 2009. Shotokan's blend of clean, direct techniques and hidden depths continues to fascinate him.
Just Karate Specification and Training Books
The Shotokan Karate Bible
Beginner to Black Belt
This is recommended all grades up to black belt including beginners.
Ashley P. Martin
The Advanced Shotokan Karate Bible
Black Belt and Beyond
This is recommended for all brown and black belts.
Ashley P. Martin
Yoga For Flexibility, Strength and Balance
A Practical Structured Guide
Useful for developing flexibility for karate techniques.
Nita A. Martin
Total Fitness
An Advanced Training Guide for the Sportsperson
Useful for understanding and developing overall fitness.
Nita A. Martin