NO FINS: The Secret to Maximum Propulsion

Nobody cares how long you hold your breath

how to push off from the wall

You don't need a perfect warmup routine

Seven questions for Gert and James! 🌊🏖️ #hellofrikandel #ketnetopvrtmax

I get dizzy during or after a breath-hold,what does it mean?

You already knew how to hold your breath

What's the biggest mistake beginners make when training breath holds at home?

Why Max Attempts Don’t Teach You Much

You don't need oxygen, you need calm

The panic you feel underwater isn't who you are.

What is a CO2 table and why does it matter more than a max hold?

O2 vs CO2: how do i know which table i need right now?

How many recovery breaths do i need?

Discover the first footage of The Samson Club

Where im taking this channel and Breathe With Gert 🙏

IBS and CBS Cashback: What your company needs to do