Originally Posted by
GregTR
How long is your commute? Generally you born about 35-45 calories per mile. Unless you go the distance at a legitimate effort I can't imagine getting too starved on a ride. Plus you have probably close to 1,500 calories worth of glycogen stores and practically infinite amount of fat stores. Just sayin'
It's about 7 miles with some very hilly spots. I'm also 5'10", 140lbs, so I don't have too much fat stored up.