GO SWIM - Freestyle 썸네일형 리스트형 Freestyle - Single Arm Breath When working with great swimmers, it's always interesting to see what specific things they do that we can all learn from. Working with Fran Crippen showed us a great breathing drill mixed into an old standard. 더보기 이전 1 2 3 4 5 6 7 8 ··· 13 다음