Triset 1, Exercise 1: Single-Leg Deadlift With Dumbbells
Stand with feet together, holding a dumbbell in each hand in front of your thighs. Lift your left foot slightly off the ground. This is your starting position.
Keeping your back flat and core engaged, lean your torso forward to lower the dumbbells to shin height while raising your left leg behind you, your left knee and hip facing the floor. Keep your shoulder blades pulled down your back.
Lower your left leg while lifting your torso to return to the starting position. That's one rep.