原來手背著跑,跑力會變高啊!#週末前胡言亂語#明天國手之道LSD Tags: 週末前胡言亂語 明天國手之道LSD 9 comments 81 likes 0 shares Share this: 余文彥 Wen-Yen Yu About author IR SPORTS 跑創運動創辦人/UA 簽約贊助教練/RQ 研發顧問 4301 followers 4086 likes "https://www.irsports.com.tw/" View all posts