Piemanpaul
Regular
I'm no expert, but I agree with midliferider, a lot of people get too hung up on heart rates, you should test how quickly your heart rate returns to normal after you have completed your ride, this normal rate will be different for different people and different fitness levels, due to your blood pressure a trip to the quacks seems like a must before you go any further. But get out and enjoy it, if I was to look at my maximum heart rate when I go out I would never ride anywhere as I live in Sheffield and you can't go anywhere without going up a steep hill, I know that my rate has been up as high as 188 for a short space of time, but it dropped back to a reasonable rate once I had got over the hill.
Hope I don't sound like a complete knob, just chucking my hat in the ring
Hope I don't sound like a complete knob, just chucking my hat in the ring