Athletic Performance & Apnea
XPT Pool Training (Extreme Performance)
- Structure
- Apnea (breath-hold) exercises performed underwater while carrying weights, combined with recovery breathing on the surface.
- Benefit & Nervous System Impact
- Extreme mental resilience, hypoxia conditioning; Highly Upregulating.
- Duration & Rationale
- 30-45 min.
- Best For
- Elite athletes, big wave surfers, mental toughness.
- Good If Combined With
- Sauna, ice baths, heavy dumbbells.
- Source / Origin
- Laird Hamilton & Gabby Reece (2010s)
- Intensity & Safety
- High. Never practice alone; shallow water blackout risk.
Related techniques
Art of Breath (Nasal Gear System)
Athletic Performance & Apnea
Prevents over-breathing during exercise, builds CO2 tolerance; Adaptive.
Segmented Breathing (Stepped Inhale)
Athletic Performance & Apnea
Increases intercostal flexibility and total lung capacity (TLC); Upregulating.
Recovery Breathing (Hook Breaths)
Athletic Performance & Apnea
Rapidly clears CO2 and prevents hypoxia after a breath-hold; Stabilizing.