Good start point. Fine tune ratio to suit.
Good start point. Fine tune ratio to suit.
Do you take your resting HR in the morning? If that’s unusually low and your HR is unusually low during exercise, you need rest. Happened to me on Tuesday.
Do you take your resting HR in the morning? If that’s unusually low and your HR is unusually low during exercise, you need rest. Happened to me on Tuesday.