Dear, can anyone help me?
I have Garmin Edge 530, I am doing the training plan here for the garmin conect of mountain biking.
And I have some doubts about the heart rate setting that I should use as a reference.
The reference used for the training ZONES are in relation to HRmax (maximum heart rate) or FTHR (functional heart rate threshold) ???
and the other doubts
What percentage of zone divisions are used for these training plans?
Zone 1 =?% ~?%
Zone 2 =?% ~?%
Zone 3 =?% ~?%
Zone 4 =?% ~?%
Zone 5 =?% ~?%
I really appreciate your help.