Originally Posted by
coasting
Actually I wouldn't be so sure. It has everything to do with frequency of exercise and is less influenced by diet or lots of concentrated exercise time. you ride far more consistently and regularly.
What?
To raise your HDL level, avoid tobacco smoke, maintain a healthy weight and get at least 30–60 minutes of physical activity more days than not.
I get more than the recommended amount of exercise and still (at least the last few years) have been scoring low on HDL.