IMBA Lert Rit, a Thai military close-combat system adapted to civilian use, based on ancient battlefield strategies and techniques.
IMBA Muay Pram, the ancestral Siamese combat-grappling style, reconstructed according to modern scientific principles.
These technical pillars are interconnected and can be learned both as stand-alone systems or as the individual parts of which Muay Boran IMBA martial art is made up.