My apnea workout is done on Nordic Track or stair machine. I do apnea every 2 minutes of the workout, typically 45 minutes long - 20 seconds hold in the first 1/3 of the session, 25 seconds in the second third, and 30 seconds in the last third. I keep my heart rate at 80%+ of max throughout.
Wow Peter. That sounds pretty serious. Do you mind sharing your static pb's?
Wow Peter. That sounds pretty serious. Do you mind sharing your static pb's?