Mike O'Hearn | Why You Need To Train Heavy

💪🏼 Titan Challenge 4 | Join My workout program now 💊 My Recovery Stack: 💊 My Titan Series Super Stack: 🥩Titan Meal Plan And Access to Titan Crew: 📱Mike O'Hearn IG: 🖥 My website to find all the shirts and workout plans and so much more: All barbells in my home gym are from: Use Code TITAN to save. Like the bodybuilding greats before him, Arnold Schwarzenegger and Lou Ferrigno, Mike holds 4 Mr. Universe titles and was voted one of the 12 greatest physiques of all time by the fitness industry. Background in natural bodybuilding, strongman, power lifti