while my HR didn’t seem to go all that high these felt like I was really out of breath; did them inside due to rain; outside I think I’d be pushing 600….maybe tomorrow if the weather holds
10×15 seconds on/off, x 2
while my HR didn’t seem to go all that high these felt like I was really out of breath; did them inside due to rain; outside I think I’d be pushing 600….maybe tomorrow if the weather holds