Jul 28, 2020: Back and Shoulders and Flexibility, 31:06 Stretch: 5 mins Deadlift: 77 kg, 12, 12, 12, 12 reps Reverse Grip Bent Over Row: 57 kg, 12, 12, 12 reps Barbell Rear Deltoid Row: 57 kg, 12, 12, 12 reps Stretch: 5 mins 今朝は背中と肩…