When I first got the HRM, I was going to the gym, and a good cardio class would give me ~500+ calories burned when I weighed about 67kg or so.
Now I'm back at school and (for now at least) have no gym access, so I'm back to doing Insanity againg at 73kg today (up from lowest weight of 64 or so around mid Feb), and I just finished day 5. My HRM readings though are only ~300 mark, which to me sounds really odd.
I always thought Insanity was at LEAST as intense as an hour of zumba/cycling (maybe not this one)/other cardio class... a normal yoga class got me well over the 200 mark!
Any input as to why this is would be most welcome.
Thanks, Elssha ^_^
| current weight: 172.0