将蝶形腿添加到仰泳手臂上，并通过这个艰难的练习来锻炼你的仰泳节奏！ #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：💨 Airofit 呼吸训练器可享受 15% 折扣，代码 MySwimPro：
https://www.youtube.com/watch?v=Hn-gMsqyzMI
关于 MySwimPro
SWIML.COM 了解一下,游泳健身,不办卡不入会,全程免费
I went from a 1:13 to a 1:07 in 1 week on my 100 back, thanks
Insanely great advice. Needed this 40 years ago though…..