Start again

Well, I had intended to do a couple more exercise bike sessions at the weekend, but my knees were grumbling a bit, so I rested a bit. But this evening, I decided to give it another go, and managed the full 10km. Not only that, but I kept a nearly constant speed going even during the bits where the resistance was rather high. All of which led to a peak heart rate of 156.

4 thoughts on “Start again

  1. Les Post author

    There’s this formula that somebody made up, which seems quite popular. Your maximum heart rate is apparently 220 – age. So 180 would be slightly over the top for me, but not so much for someone less, well, old.

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