Recal Training

Our mission is to bring the science of better breathing into mountain training—helping athletes train smarter, climb higher, and adventure safer in the mountains.
Beautiful man in outdoor adventure gear standing by river with lush green forest background.

I’m Anthony Lorubbio,

Founder, head coach, and serial self-experimenter behind Recal Training. Like many of you, I came to the mountains out of curiosity, both for the place and what I’d learn about myself. And I stayed for something deeper, realizing how transformative they can be — especially when you train your breathing like any other muscle group.

I’ve completed multiple certifications in breathwork (including Oxygen Advantage, Wim Hof Method, and Peak Flow) and am currently pursuing a master’s in Exercise Physiology. But more than that, I’ve tested all of this on myself — from taping my mouth shut during a marathon (my first and only) to racing up 14,000-foot peaks without prior acclimatization. These tests guided our initial research, but I was more than happy to hand the reins off to better athletes and bigger mountains for the final testing before our official public launch.

I built Recal to take the science and research-backed methods of breathwork for performance (especially at altitude) and translate it into something useful, practical, and powerful. My goal is to empower you to achieve the transformation you seek, using your breath and the mountains to get there.

What We Believe

Our Core Values

Accountability

Community

Performance

Innovation

The Recal Approach

We train breathing like you train your legs: with intention, progression, and purpose. Our system is built on three core pillars:

Better Breathing Mechanics

Learn to breathe more optimally: through your nose, slowly/fully, and low into the diaphragm. The goal is oxygen efficiency, nervous system regulation, and movement economy at altitude.

Respiratory Muscle Training

Your diaphragm is THE “breathing” muscle. And your intercostals / abdomen are important for every inhale and exhale. At high altitude, your breathing demands more from them – and they’ll fatigue much faster. We build their strength and endurance so you can prevent them from becoming your limiting factor

High Altitude Adaptation

Using breathwork protocols that simulate low-oxygen / high-CO2 conditions for your body, we kickstart a few key adaptations before you even step on the mountain. Think of it as pre-acclimatization — without the altitude tent.

Who this Is for?

First-time trekkers preparing for Kilimanjaro or Everest Base Camp

Mid or post-career professionals going all-in on their mountain goals

Amateur ultra runners training for high-altitude races

Guides and climbers heading back for another 6,000m+ peak

Whether you live at sea level or sleep in a van above 9,000 feet, our program helps you breathe, recover, and perform with more power and less panic.

Results from the Mountain

Over 100+ mountain athletes have used our breathwork training to:​

  • Increase their oxygen saturation by 10% or more at altitude​
  • Recover faster between acclimatization hikes​
  • Improve quickly when symptoms of altitude sickness appear​
  • Hit personal bests in ultra races and mountain summits​

These are just some examples of what our athletes have done. Our clients have gone from sea level to the summits of Cotopaxi, Rainier, Kilimanjaro, Aconcagua, and Everest — often without prior high-altitude experience.

"This high-altitude breathwork training was better than any physical training I did to prepare for Everest Base Camp."
— Matt G., from London to Nepal, Oct 2024
"I brought my oxygen saturation back to normal at high camp on Rainier using just my breath."
— Tim F., from Pennsylvania to Rainier, July 2024
"From 2,300m to 6,050m in only four days – without my training with Recal, I wouldn’t have summited Khosar Gang."
— Umer L., Pakistan, August 2024

Want to Get Started?

Here’s what we recommend:

  • Join Our Mountain Athlete Community – Weekly livestreams, coaching, and Q&A
  • Try the 5-Part Breath Assessment Quiz – Understand your baseline and see what’s trainable
  • Train With Us – Our 5-week breathwork course is the gold standard in altitude prep

Not sure where to start?

Reach out — we’re happy to point you in the right direction.