Authentic Muay Thai in Ventura! Great Muay Thai Kickboxing class by Kru Tanachon Yingwitayakun from Chang Mai, Thailand this week in Ventura! Kru Tanachon will be back soon! Thank you for the great class Kru! Authentic Muay Thai Kickboxing at Gracie Morumbi! ClassesgracienewsNovember 20, 2014 Facebook0 Twitter 0 Likes