The Missing Piece in Your High Altitude Preparation.

And How It Determines Who Summits… and Who Spirals

• Being ‘Fit’ Doesn’t Mean Altitude-Ready

  Find out why fit, strong climbers still fall behind at altitude — and what the top performers do differently.

• Train From Any Elevation

  Discover how to make altitude adaptations from any elevation — no mountain access required.

• No Added Time To Your Schedule

  Get results without adding hours to your schedule. Anthony shows you how to layer this into what you’re already doing.

• The Overlooked System That Controls Your O₂ Response

  Anthony will reveal the system most athletes never know exists — and why it determines who thrives above 14,000 ft / 4,200 m.

Workshop Host

Anthony Lorubbio

Founder & Head Coach, Recal Training

• Trained 500+ athletes to optimize stamina and recovery.
• Expert in high-altitude and mountain performance.
• Certified Oxygen Advantage® Coach.

What Others Are Saying

"Anthony's workshop changed how I think about expedition preparation. The physiology is clear, and the practical application is real. CO2 tolerance, respiratory muscle fatigue, oxygen management under stress – all show up above 6,000m. I recommend this workshop to anyone heading to altitude, whether it's their first trek or their fifth summit attempt."

Caroline Ogle

5x Everest Base Camp Manager, High Altitude Guide

"Great workshop. I particularly enjoyed the clear explanations of the physiology, as well as practical breathing tests. I recently guided a trek to Everest Base Camp and over the Cho La, and used some of the techniques during my training and again on the trek."

Dan Thomas

Nepal Trek Guide