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maximum heart rate
Just wondering if this happens to anyone else. My maximum heart rate is 192. While doing Plyometrics today, my heart rate jumped from 157 to 223. I felt like my heart was pounding out of my chest. I stopped immediately and tried to walk it down. After 5 minutes its down to 152( sitting here) and I'm light headed. Any idea…
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reebok precision xt
Does anyone have this heart rate monitor? And what are your thoughts on it? I'm debating between a polar and the reebok precision. The Polar sounds great, I'm just not sure that I like the idea of having to send it away for battery changes.
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tight calves
Does anyone have any suggestions for loosening up tight calf muscles? I've been running for a few months now and have recently started running stairs. My calves have gotten so tight that running now hurts.
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question for runners
Just curious, when running for time, what is a good time for running 5k? 10k?
