一改傳統臀推的缺陷，二改傳統羅馬椅的缺陷，三加變動阻力觀念。#抗阻力訓練專家#rts Tags: 0 comments 16 likes 0 shares Share this: 超人叔叔 Bruce Tyson Chen About author not provided 不浪費時間，認真生活，高效率訓練。Application of bioenergetics / physiology / sports nutrition / biomechanics into exercise training 1633 followers 1555 likes View all posts