Breathwork and CO2 tolerance training for athletes and busy people.
Stay calm under pressure, perform when it counts. 15 min a day, from home. No water needed. 🫁
You're out of breath long before your muscles are done. You lie awake with a racing mind. You lose your cool in a stressful meeting. 😮
It's not about bigger lungs. It's about CO2 tolerance. That breathless, panicky feeling comes from CO2 building up, not from running out of air.
Most people fight that feeling. This community trains you to sit with it. Calm, aware, in control.
👋 I'm Gert Leroy, ex-record holder freediver, 1.5M subs on YouTube. I started at 40. Today I'm 51, I lift and do Thai boxing, and breath is still the foundation of everything.
𝗪𝗵𝗮𝘁'𝘀 𝗜𝗻𝘀𝗶𝗱𝗲
✅ 6-Week Breathwork Challenge (15 min/day, start here)
✅ Breath-Hold Builder (CO2 tables, step by step)
✅ Exercise Library (exercises and routines)
✅ Advanced Breathwork Toolkit (breathing protocols)
✅ Weekly live training + replays