How To Swim Freestyle by Shinji Takeuchi - Recovery
2:58
여유있고 부드러운 2비트킥 자유형✌🏻 / ontact swimming lesson
9:33
Smooth swimming step by step
7:39
How to Swim Freestyle | Expert tips from Olympic Champion Stephanie Rice.
1:40:43
2010版鱼式游泳720P重压版
6:11
Sensational Freestyle (2010)
1:08
Freestyle drill - folded arms
1:43
Shinji Takeuchi - video by nurledge
17:14