The Dangers of Lots of Muscle & Bad Cardio

Being muscular doesn’t automatically mean being healthy. In this deep-dive episode, we explore a counterintuitive but critical topic: why high muscle mass paired with low cardiovascular fitness can increase health risks rather than reduce them. We unpack the research linking low VO₂ max to heart …

5 Supplements That Improve Endurance

Most supplements promise everything and deliver nothing. In this episode, we cut through the noise and discuss five evidence-based supplements that genuinely improve endurance and training performance, no gimmicks, no hype. We cover what works, why it works, and who it’s actually useful for, incl…

Why You Can’t Out-Train a Bad Diet

Training is powerful, but it’s not magic. In this episode, we explain why even the best training program can’t compensate for poor nutrition. We unpack the energy gap, how hormones influence fat loss, and why chronic stress and inflammation quietly sabotage results. You’ll learn why diet quality …

4 Recovery Methods You’re Not Doing (But Should Be)

Some of the most effective recovery strategies aren’t flashy, they’re simple, human, and often ignored. In this episode, we cover four recovery methods that genuinely improve energy, performance, and long-term health, yet are rarely prioritised. Extra sleep, true relaxation, reducing stimulant lo…

5 Popular Recovery Methods That Don’t Work (Or Are Overrated)

Not all recovery tools are created equal. In this episode, we take a clear-eyed look at five popular recovery methods that are overhyped, misunderstood, or simply ineffective for most people. Ice baths, massage guns, static stretching, IV drips, and sauna use all sound impressive, but do they act…

5 Sneaky Ways to Get More Steps & Lose Weight

You don’t need to overhaul your life to move more. In this episode, we share five simple, practical ways to increase your daily step count without adding “exercise” to your schedule. Small habits, like walking during calls or after dinner, quietly stack up and can make a real difference to weight …

3 Signs You’re Training Too Much (And How to Fix It)

More training doesn’t always mean better results. In this episode, we cover three clear signs you’re doing "too much", often without realising it. Rising resting heart rate, dropping strength numbers, and changes in mood are all early warning signals your body is under more stress than it can hand…

5 Benefits of Cardio (You Probably Didn’t Realise)

Most people think cardio is just about burning calories or “getting fitter.” It’s not. In this episode of Inside The Locker, we break down five overlooked ways cardiovascular training directly improves how you think, work, recover, and age. From sharper decision-making and improved stress toleran…

VO2 Max: What Is It And How To Train It

In this episode, Lachy and Raph explain VO2 Max, the gold standard measure of cardiovascular fitness and a powerful predictor of longevity. They explain how this once-elite athlete metric has become a crucial health indicator for executives seeking optimal performance both in and out of the office.…

Body Composition: What It Is & Why It Matters

In this episode, Lachy and Raph break down why body composition—not weight alone—should be the focus of health-conscious executives. They explain why the bathroom scale and BMI provide incomplete pictures, how various measurement methods compare in accuracy and accessibility, and the meaningful dif…