Gregory Billington
Gregory Billington
- US National Junior Champion,
- Canadian National Junior Champion
- National XC Champion
- 1500m + 3000m Champion DoDDS European Championships

Tyler Lord
"Altitudetech's altitude tent has helped me achieve the goals that I thought were imposssilbe. An incredible piece of equipment thanks!"
-Tyler Lord, Professional Triathelete, Certified Personal Trainer

Scott Seamster
"My VO2 max went from 77 to 81 and my oxygen binding capacity has increased. That's a huge increase after using the system for 3 weeks!"
- Scott Seamster, Professional Triathlete
Dr. Scott Curry
"Let the red blood cells multiply! Thanks!"
- Dr. Scott Curry, Professional Triathlete, Canadian Long Course Champion

Sean Bechtel
"Just ran a 16:05 5k off of very little speed training, just base. I'm feeling pretty strong. My symptoms of asthma has also decreased with the use of the tent."
- Sean Bechtel, Professional Triathlete, Muskoka Chase Champion

Nicolas Hemet
"I usually go to L'Alpe d'Huez to sleep high before big events but that is over 800km away from my job and family. Altitudetech's altitude simulation system has acclerated my progress and allowed me to get altitude training right at home. I recently did 8:47 at Ironman Roth in my rookie year! Merci beaucoup!"
- Nicolas Hemet, Professional Triathlete, France
Petr Bures
"I recover much faster now and am seeing improvements in all my sports."
- Petr Bures, Professional Triathlete, Czech Republic
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Nicole van Beurden
"My asthma has improved dramatically after sleeping in the system. I get much less attacks and my symptoms have almost disappeared."
- Nicole van Beurden, Professional Triathlete, Inside Triathlon "All American" List
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Wolfgang Guembel
"I'm already at my race weight this early in the season due to sleeping in the system."
- Wolfgang Guembel, Professional Triathlete, 2nd Muskoka Chase

Sara Gross Ph. D
"I'm swimming, biking and running faster after sleeping in the system. I have no doubt it contributed to my silver medal at Ironman Canada. Thanks!"
- Sara Gross Ph. D., Professional Triathlete, 2nd Overall Ironman Canada




