Sand
Footballguy
By a good bit. Â For cycling it claims 1050 cals/hour at racing effort. Â Ridiculous. Â Even for a hard effort (which I pretty much always do) you can count on ~700 cals/hour, or as MFP classes it - 12-14mph speeds. Â Yeah, 12-14mph heading up Pike's Peak, maybe. ÂIn my experience, MFP always overestimates calories burned on exercise.