VO²MAX™ — built for footballers chasing the pro level. Adds resistance to your breathing, simulating high-altitude training so when it’s game time, you dominate for 90 min.
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Next-level breath training engineered for athletes who want to get ahead of 90% of the competition.
- Simulates altitude
- Boosts stamina
- Improves breath control
- Easy to use
What Future Pros Are Saying
Rated 4.8/5 by 75,200+ Happy Customers
Study 1
Effect of Inspiratory Muscle Training on Performance in Trained Middle-Distance Runners
"The present study conducted a 4-week respiratory muscle training intervention in order to investigate its effects on sports performance for recreational runners. Our results indicated that the 4-week IMT training (twice a day, 5 days a week) significantly improves participants’ inspiratory muscle strength, 800-m running performance and decreases the limb blood flow change rate. A possible mechanism that increasing MIP could delay the onset of respiratory muscle fatigue and help reduce lower limb blood flow change rate, finally improved 800-m sport performance."
Source: PubMed Central, PMC
Study 2
Effects of Respiratory Muscle Training in Para-Athletes: A Systematic Review and Meta-Analysis
"This review suggests that although RMT can enhance respiratory muscle strength and endurance"
Source: PubMed Central, PMC
Study 3
Respiratory muscle endurance training and inspiratory resistive training in healthy active men
"In conclusion, the present study showed that both RMET and IMT increased respiratory muscle endurance while only IMT improved maximal inspiratory pressure. However, neither training regimen was able to improve whole-body exercise performance during running or cycling, which was corroborated by a lack of change in quadriceps fatigue after high-intensity cycling. Therefore, the current study questions the ergogenic effect of RMT and the role of respiratory muscles in regulating the extent of peripheral fatigue developed during high-intensity exercise in healthy, active individuals."
Source: Nature Scientific Reports
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