Since I purchased my treadmill I've been on an iFit program for beginners. I'm on week 5 and I have already had to go back a week -- I guess I'm a flunky.
My heart rate has been good however, during the running intervals it's staying in normal rates for my age. No more 160 bpm like 10 years ago; but i'm in cardio most of my run. I should note, I'm on a beta blocker for PTSD so that probably keeps the HR back a bit.
I'm enjoying this journey, even if progress is a bit slower than I hoped.
Regarding biking, I am taking in the Kona to the shop for a tune-up. I will likely only ride on the weekends due to demands from work, but I'm thankful to have the treadmill and Peloton as they work in a pinch.
Couch