Affiliates
The following are schools officially authorized to teach the WTBA curriculum and promote students through the WTBA:
Octō Alliance Muay Thai
Contact: Rex TerpstraBiographical Info
Rex Terpstra is an Apprentice Instructor under Ajarn Chai, in Grand Rapids, MI. Rex took over the program from Michael Moreno, Associate Instructor under Sifu Kevin Seaman and Ajarn Chai, when he moved from the area.