THE 20-MINUTE MUSCLE MIRACLE WORKOUT
DIRECTIONS: Do this workout 4 or 5 days a week. On days you don’t work through this session, aim to go for a 20-minute walk or run. Choose at least 1 day a week to rest fully from training.
WARMUP
REVERSE LUNGE TO REACH
Start standing (a). Step back with your right leg into a reverse lunge, lowering
