Bicycle Water Bottle Cage

The caloric consumption of a 50 to 60 mile bicycle ride can burn up to 4000 calories or more.

It all depends on your conditioning and the state of the environment in which you are cruising. You will burn many more calories on a hot day then biking on a mild day. You will also use less energy riding on flat ground than climbing hills and mountains. For any kind of bicycling you will need an ample supply of water.