giraffe59

200 and 180 by christmas- Im in

I have used one for 10 years and love it. It is far more accurate than machines that use parameters and height, weight, BMI assumptions. Your body's heart beat is always more accurate. The strap is not uncomfortable at all- I forget I have it on- theyse are made originally for runner and designed to nor create blisters…

I have used polars for years and they work great. They even beep when your are not in your fat burning zone,. You have to wear a strap under your sports bra but it does not bother you at all. My trainer checks mine on my wrist faithfully. The polar also syncs with machines so you can read the heartrate on machines without…