I used to never wear a heart rate monitor, but now I love working out with one. In fact, on the days I forget it, I feel totally naked. I realize that not everyone wears a heart rate monitor, so I am curious about you guys. Do you wear a heart rate monitor while exercising?
If you're looking for a brand-new heart rate monitor, I'm giving three away for free! All you have to do is take this quiz to be eligible. The contest ends today at 1 p.m. PDT, so make sure to take the quiz soon.