Amanda Biskのインスタグラム(amandabisk) - 7月14日 16時30分

Back to some explosive stair sprints ?? These stairs are broken up into flights. One flight jogging up on each step, the next flight sprinting up every second step. Alternating all the way to the top!⬆️ 10 rounds, walk recovery on the way down. I place a little line of rocks/pebbles at the top to keep count! ?????? ab x ❤️ #stairsprints #fitness #abbodysquad

[BIHAKUEN]UVシールド(UVShield)

>> 飲む日焼け止め！「UVシールド」を購入する