22/11/2020
接受教練Arnold的circuit training循環訓練Circuit training
1) fitballl chest dumbbell fly 3KG*15
2) box jump *15
3) squat + shoulder press *15
4) abs crunch *15
5) fitball sit-up *15
6) rubbberband half squat back row *15
7) Bosu Russian twist *15
Maximum 10 mins