Polarized Training Deep Dive and TrainerRoad’s Training Plans – Ask a Cycling Coach 299

Yes if I can find the thread where I was asking about adding Z1 to my interval days and guys were saying hard day hard, easy days easy. Can’t see it at the moment but spotted these in my replies, kinda on the same theme. Are you suggested that the consensus is actually that adding Z1 to increase TiZ in POL is a good thing judging by your surprise there?

Also when I asked recently about adding Z1 to intervals to make up the TiZ to 80/20