This week, Justin and Kevin go deep on the topic of progressive overload. They're covering how to properly manipulate volume, intensity, and frequency to make long-term gains in the gym.Progressive overload is the foundation of any good training program. Essentially, it means doing more work over time. There are a ton of factors that play into this principle, and the guys are here to guide you through them.On this episode, Justin and Kevin discuss when it's appropriate to increase volume (sets, reps, and weight), the sneaky-easy way to make any exercise more intense, and how often you should be training each muscle group.