Comment by dartharva
12 hours ago
Do you really need it though, or is it some sort of placebo effect in place? I can bet most professional athletes don't use such devices.
12 hours ago
Do you really need it though, or is it some sort of placebo effect in place? I can bet most professional athletes don't use such devices.
you'd bet wrong. A lot of them use chest strap/HR variability monitors to guide training/track illness + fitness