top | item 47044783 (no title) Madmallard | 13 days ago yeah there's no reliable way to measure VO2 max without breathing into tubes. discuss order hn newest ajb|13 days ago There's (vo2master) device that can apparently measure it in one breath; there was a video on some swimmer using it on turnaround without much interference with their exercise. $7k though.
ajb|13 days ago There's (vo2master) device that can apparently measure it in one breath; there was a video on some swimmer using it on turnaround without much interference with their exercise. $7k though.
ajb|13 days ago