In this video, he does 5 sets of 15 Barbell Deadlifts. Next, he does 5 sets of 15 Stiff-Leg Deadlifts with dumbbells. Finally, he finishes off with 50 Floors on the Stair Master (without holding Hand Rails). Nav-Vii is an advocate for not resting between exercises, which makes it much more difficult than traditional workouts. The high intensity aspects of his workouts rival the most intense interval training you will ever do! The style of Nav-Vii’s workout program is sure to challenge even the most dedicated.