79 years on this planet, 179 cm, 73 kg, cycling 100-120 km trips a couple of times a week. Heart beating around 45-47 times a minute, in rest. No smoking (never did), an occasional glass of wine or beer, almost no meats but lots of vegetables and a supplementary daily protein drink. I had a heart attack 3 years ago from which I recovered well. Some prostate problems though, as most men my age……
Cycling is a great way to get - and stay - in shape; a lot better for the old joints than running,,,,,,,,,,,