According to Whoop, the maximum strain that can be obtained is 21.Anyone know a thing about the Whoop armwrists? Saw a photo that said 20 strain for his win in the Ronde. And people were saying he didn’t have to go all out because they expected a higher number. So my question, is there a maximum number for strain on it? Or what does this 20 mean?
Strain measures the cardiovascular load that your body takes on during a given day or training session. Strain uses your physiological baselines to quantify how a given training stimulus taxes your body internally.
How is Strain calculated?
Day Strain starts accumulating from the moment you fall asleep and resets every sleep cycle. Your Day Strain score represents the total stress load your body takes on throughout the day, in and out of training and competition.Activity Strain is calculated by combining the weighted time you spent in various heart rate zones throughout a training session. Periods of elevated heart rate and movement that are 15 minutes or more and qualify as at least an 8.0 Strain will be auto-detected and logged as an activity. If your activity included significant rest periods and is not auto-detected, use Strain Target in-app to manually start and end the activity or retroactively log the activity later.