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12글자이내로·Barbell Row·2024-10-04... When I do 50kg, my back feels really tight, and when I reduce it to 35kg and focus only on my back, it feels just as tight as when I do 50kg... ㅡ.ㅡ....
... When I do 50kg, my back feels really tight, and when I reduce it to 35kg and focus only on my back, it feels just as tight as when I do 50kg... ㅡ.ㅡ....