I've had a strange illness that I can't figure out. I've had it for around 5 months now. I've seen my family doctor, an allergy specialist, been treated by a naturalpathic (sp?) doctor and an acupuncturist and nobody seems to be able to tell me what the problem is or correct it.
First of...
Distance is somewhat irrelevant in bike riding. Time is a much better measurement, and is what most all riders (professional and amateur) use to measure their training.
That said, your level of fitness also will determine how much fat you burn. Someone that is in good physical condition...
A "fixie" is referring to a fixed gear bicycle - one with only one gear that does not freewheel (no freewheeling means that the pedals always turn with the rear wheel. Bikes with only one gear that do freewheel are more correctly referred to as "single speeds"). "Fixie" referrs to the verb...