Heart rate zone changed by 3 beats, even though Lactate threshold (which is what I train by) never changed, after updating to 23.20 this morning. Am I missing something?

The left hand graph is from training a couple of days ago, the right after updating this morning. Why has it changed, when my Lactate threshold hasn't?

0 global_local 4 days ago

How high is your LTHR?

0 Johnthecyclist 4 days ago in reply to global_local

154

0 global_local 4 days ago in reply to Johnthecyclist

Very strange.. what happens if you reset a running zones?

0 Johnthecyclist 4 days ago in reply to global_local

I've done that, but the anomaly is still there. I can't understand why my heart rate zone changed, though my Lactate threshold hasn't. Another bug possibly!

Also the update wiped my upcoming race this weekend, which I had to resend to my device. Nothing goes smoothly with these updates

0 global_local 4 days ago in reply to Johnthecyclist

Weird. I have only last Beta (23.18) and not a last release. There is all OK, IMHO. I wait another couple of days before update. Thanks for a warning.