All in Triathlon with Jelle Geens and Aaron Royle

Ben Reszel - Coach of Jelle, Patrick Lange and others joins the pod

Season 1 Episode 29

In this episode of All In Triathlon, we sit down with the brilliant Ben Reszel, coach to world-class triathletes Jelle Geens, Patrick Lange and many others. Known for his meticulous approach to training and athlete development, Ben shares his story of how he found his way into coaching and what drives his philosophy today.


He also opens up about the top five reasons you rarely hear him on podcasts — and why this conversation is an exception. From structure and data to intuition and balance, Ben offers an in-depth look at what makes elite-level programming truly effective.


Whether you’re a coach, athlete, or passionate fan of the sport, this episode offers a rare and valuable glimpse into the mindset of one of triathlon’s most thoughtful coaches.


🎧 Listen now on all major streaming platforms.