If you can do this really well on one side, but you have a problem on your other side, you just found a weak link in your strength of those extreme posture range of motions, that may be holding you back from end range long term postural carryover.
如果你在一側可以做得很好,但另一側卻有問題,那麼你只是找到了你在這些極端姿勢動作範圍內力量的一個薄弱環節,這可能會阻礙你進行最終範圍的長期姿勢轉換。