In this video Head Race Club Coach Devin Murphy trains rising super-star Josh Zuchowski through an individual medley set that will help build dolphin kicking strength in swimmers at all levels. We wanted to share this unique set with you at this time because it does not require a full length pool as it incorporates mid-pool turns. So hop in a lake, pond, backyard pool, etc and give it a go. Do not try this in a bathtub.