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이대준2·Dumbbell Lateral Raise·1y agoWhen using a machine, it's possible to do 40 kilos, but why is it difficult to do even 8 kilos with this?
When using a machine, it's possible to do 40 kilos, but why is it difficult to do even 8 kilos with this?
Isn't it the difference between directly bearing the load in your hands and having the weight come through a machine?