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뿡빵띠·One Arm Dumbbell KickBack·2024-07-23Is one set 30 repetitions in total, with 15 repetitions on each side? Or do you do 15 repetitions on one side and then switch arms for the next set?
Is one set 30 repetitions in total, with 15 repetitions on each side? Or do you do 15 repetitions on one side and then switch arms for the next set?
One side, please~