Classic Conditioning: The Heavyweight Circuit Workout of the 1950s
Let’s rewind to the 1950s, a golden era where fitness was all about raw strength, functional power, and minimal rest between moves. Circuit training back then wasn’t the high-tech, equipment-laden setup you see today. It was gritty, no-nonsense, and straight to the point. With big compound lifts, heavy weights, and a focus on conditioning, it’s…