TRAIN IN
lOW OXYGEN.
GET MORE FROM EVERY SESSION.
HOW IT WORKS
Our advanced altitude system reduces the oxygen in the air you breathe to approximately 14% – the equivalent of training at 3,000 metres. Your breathing feels the same when you step through the doors, but your body gets to work compensating for the drop in O2.
This controlled environment drives physiological changes that help you get more from every session, without needing to train longer.
1
Normal Air
21% O2
At sea level, the air we breathe contains around 21% oxygen and 78% nitrogen.
2
FILTERED & PROCESSED
Air is drawn in from outside. It is dried, filtered and processed through our altitude system (the chamber).
3
REDUCED OXYGEN
14% O2
Oxygen levels are reduced to simulate 3,000m altitude, and pumped into the training room through vents in the ceiling.
4
YOU TRAIN. YOUR BODY ADAPTS
Your body responds by becoming more efficient, helping you get more out of every session.
100% SAFE
NORMOBARIC HYPOXIA
NO CHANGE IN PRESSURE
THE BENEFITS
GET MORE FROM EVERY SESSION.
You don’t need to train longer. Just train smarter.
BURN MORE CALORIES
Get more out of the time you’re already training. The reduced oxygen environment increases demand on your body, helping you burn more calories every session.
INCREASE
PERFORMANCE
Over time, you build better endurance, improved output, and greater control under fatigue allowing you to sustain longer efforts, recover faster, and improve performance capacity.
KEEP BURNING AFTER YOU TRAIN
Your body keeps working long after your session ends. The increased training stimulus helps elevate energy use post-session (the EPOC effect)
LEAN MUSCLE DEVELOPMENT
Supports lean muscle development and recovery by stimulating key hormonal responses, helping your body adapt and rebuild more efficiently.
SUPPORT LONG-TERM HEALTH
Improve oxygen delivery and mitochondrial efficiency, supporting energy production, cardiovascular health and overall brain function over time.
BACKED BY SCIENCE FELT BY ALL-STARS.
Altitude training has been used by elite athletes for decades to improve performance and efficiency. At Combine Air, we bring that same science-backed approach into a structured, accessible environment, so everyday people can get more out of every session.
60+ YEARS OF ALTITUDE RESEARCH
THOUSANDS OF ALL-STARS
REAL RESULTS
BUILT ON RESEARCH BACKED BY RESULTS
Explore the science behind altitude training and see how it can elevate your results
Acute Normobaric Hypoxia Exposure and Excess Post-Exercise Oxygen Consumption
James W Navalta, Elizabeth A Tanner, Nathaniel G Bodell
Low intense physical exercise in normobaric hypoxia leads to more weight loss in obese people than low intense physical exercise in normobaric sham hypoxia
Nikolaus C Netzer 1, Roland Chytra 1, Thomas Küpper 1,2
Hypoxia increases muscle hypertrophy induced by resistance training
Akinobu Nishimura 1, Masaaki Sugita, Ko Kato, Aki Fukuda, Akihiro Sudo, Atsumasa Uchida