Guys, I'm running into a problem where after 30-40 minutes of work on the bike or treadmill, my HRM (premium soft strap - new version) is dropping the signal to half of the actual reading. See the link below during my run this morning. At about 31 minutes I put on my polar HRM for the treadmill and it was showing 176 when the garmin was showing 88. Any ideas what could be going on? I'm well warmed up and already sweating making the strap wet. When the problem started thought it was my tech shirt so popped that off to no avail. I had the same problem on my bike a couple days before and hand washed the strap just in case something was going on there. I'm at a loss. This is only a few months old. I can try a new batt but odd that it works for the first 3/4 of the workout and then drops. Same thing happened on the bike on Saturday. I guess I'll try tightening it a but too?
http://connect.garmin.com/activity/425665695
Thanks in advance,
Andrew
http://connect.garmin.com/activity/425665695
Thanks in advance,
Andrew