Lactate Threshold Heart Rate

“From a perception standpoint, your LTHR is the point where you can’t speak very easily anymore while you are working out.” Heart rate training experts will often say there is no such thing as a Maximum Heart Rate- instead, it is the point where your body starts to operated at its’ Lactate Threshold Heart Rate … Read more

Fitdigits – iCardio, iRunner and iBiker


  A note from the President       Hello everyone, Thank you for visiting us, reading this and especially for caring. As you may have seen from the Fitdigits website, our beloved iCardio, iRunner and iBiker have been licensed to us here at Fitdigits, a new company set up specifically to produce these programs … Read more