D Dave New member Dec 7, 2010 #1 ...warm/moderate, and I nuts? It seems to take a lot more effort to excercise on my bicycle (outside) in the winter vs. the summer/fall on the same route I use year round. Is it just immagination, or is there a point of fact?
...warm/moderate, and I nuts? It seems to take a lot more effort to excercise on my bicycle (outside) in the winter vs. the summer/fall on the same route I use year round. Is it just immagination, or is there a point of fact?
