观看我们关于完美蝴蝶技巧的视频:#shorts
MySwimPro 训练应用程序:
VIP Facebook 群组:
7 天游泳更快指南:
像专业书一样游泳:
获取 MySwimPro 商品:
购买游泳装备:
Airofit’s Breathing Trainer with Code MySwimPro10 10% 折扣:
https://www.youtube.com/watch?v=3q113sGU19A
观看我们关于完美蝴蝶技巧的视频:#shorts
MySwimPro 训练应用程序:
VIP Facebook 群组:
7 天游泳更快指南:
像专业书一样游泳:
获取 MySwimPro 商品:
购买游泳装备:
Airofit’s Breathing Trainer with Code MySwimPro10 10% 折扣:
https://www.youtube.com/watch?v=3q113sGU19A
Why is it bad to go up and down, like isn't your body weight helping you to go faster when you swim a little bit down ?