Chelmsford MA - Manchester CT - Davenport FL

Class information

Schedule, fees and details
North Chelmsford MA:

Resolve Martial Arts
73 Princeton Street, Unit 11
N. Chelmsford MA 01863

Monday: 8:00pm

Wednesday: 8:00pm

Friday: 7:30pm

Saturday: 7:30am

Manchester CT:

60b Progress Drive
Manchester, Connecticut 06042

Friday: 7:30pm

Sunday: 7:00pm

Classes last 60-90 minutes and are lead by top of the line black belt instructors.

Contact the appropriate location for class prices

* Monthly dues do not include testing fees or the annual federation fee.

Bushikan Aikido's kimaza
Seagal Sensei and Sinclair Sensei


Greg Sinclair has always been a passionate student of the martial arts.

As a youth he began martial arts under the study of several different striking arts. It was not until 1992 that he settled into Aikido under Lou Perriello Sensei in Chelmsford Massachusetts. Over the years he trained under Kathy Fitzgibbon Sensei and was awarded Shodan under John Dore Sensei.

In 2009 Sinclair Sensei became a direct, private student of Steven Seagal Shihan, who had a tremendous impact on Sinclair Sensei's Aikido. Over the next few years Seagal Shihan reshaped Sinclair Sensei's technique, approach and understanding of Aikido and the martial arts. While never aspiring to be an instructor in Aikido, after just their first training session, Seagal Shihan assigned Sinclair the role of Sensei. Those years set the path for Sinclair Sensei and Bushikan Aikido. Although no longer a student under Seagal Shihan, Sinclair Sensei still bases his Aikido on what he learned under the tutelage of this Master.

In 2015 The Independent Martial Arts Association - International promoted Sinclair Sensei to Rokudan (6th degree black belt), made him the Ambassador to the U.S. and granted him the title of Shihan. He currently leads the development of Aikido in the United States and teaches all over the world.

Sinclair Shihan has developed a distinctive approach to teaching and using Aikido in a martial way. He has combined all his skill into developing an Aikido that can be used offensively, defensively or in counter striking. He is an exceptional teacher and innovator of the art. For a form of martial art that can seem so severe, classes are upbeat, passionate, inspiring, fun and enlightening.

Tanmoy Ganguly Sensei
Tanmoy Ganguly Sensei, Dojo Cho Chelmsford MA.

Tanmoy Ganguly started his aikido training in Sept 2011 under Kathy Fitzgibbon Sensei in Mill City Aikido, Westford

He became a student of Greg Sinclair Shihan of Bushikan Aikido, Westford in 2013 and was awarded Shodan and Nidan ranks in 2016 and 2018 respectively under him.

During this time, he has also studied Tameshigiri under Josh Hatcher Sensei of Aikido of Bristol County, New Bedford. Tanmoy Ganguly is currently the dojo Cho of Bushikan Aikido in Chelmsford MA.

John Chipman Sensei
John Chipman Sensei, Yondan, Dojo Cho Manchester CT.

John began his martial arts journey back in 1986 as a student of an Okinawan karate system called Uechi-Ryu. He did this until 1992. But it was during the late '80's after seeing Aikido displayed for the first time in film by Steven Seagal that sparked his life long passion.

Aikido dojos during this time were difficult to find, especially ones that taught a more functional form. In 1998 Chipman joined Aikido under Ralph Chiaradia Sensei in CT. In 2001, John left to study Aikido at West Hartford Aikikai under Richard Judd. From 2012-2016, he attended Greater Hartford Aikido under Michael Sheahon Shihan.

It was in 2017 after discovering Greg Sinclair Shihan at Bushikan Aikido, Chipman found exactly what he had been after. Chipman Sensei is a proud affiliate and Dojo Cho of Bushikan Aikido in Manchester CT.


It has been said that knowing Bushikan Aikido is like knowing a secret that no one else knows.

While this may be true, Sinclair Sensei loves to teach and share this Aikido. He has a unique gift that allows him to break down the art and teach it to students, teachers and other martial artists in an easy to understand process.

Join Bushikan Aikido as an affiliate or a club! Contact Sinclair Sensei for more information. Get in on the secret and start getting the most out of your Aikido!

For a full list of affiliates or to find out more information on how to become a Bushikan Aikido affiliate, visit the Bushikan Aikido Kai website. Bushikan Aikido Kai is the umbrella organization used to organize the affiliates of Bushikan Aikido and the center of the Distance Learning program.

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