(by: Bowmar Sports) In this Butterfly Training Tips, Darryl Tsao is executing a Backhand Loop, transitioning from underspin, to a quick topsping off the bounce Backhand Loop. https://youtu.be/WhnNZRojuDs Stay “In The Loop” with Butterfly professional table tennis equipment, table tennis news, table tennis technology, tournament results, and We Are Butterfly players, coaches, clubs and more