Patrick Dempsey · October 8, 2026 · 5 min read
Next week's video is about what under-fueling costs, and one of the things it costs is bone. Before that, I want to give you the practical piece, because it's the one thing in this whole series you can act on with a phone call.
But I'm going to show you the study first, including the parts that don't flatter it. You should know what's behind the recommendation before you take it.
Below: the cyclists-versus-runners comparison and what its numbers are actually resting on, then the three things to ask for and why each one matters.