3a Isometric Lunge/Squat Circuit
Sets: 2 Reps: See Below
Perform a lunge with your right leg and hold the bottom position for 10 seconds. Repeat with the left leg. Now perform a body-weight squat and hold the bottom position for 10 seconds. Perform five jump squats. Without resting, repeat the entire process (beginning with the lunge) two more times. ThatÂs one set. Rest as needed afterward.