Dr. Stuart McGill: Build a Strong, Pain-Proof Back

1877.779 - 1909.856 Stuart McGill

It doesn't work that way. What suited them to be a fish? Fast in water. They have to be somewhat floppy in the ankles because they're creating a fish's fin. Longer in the torso. consider a power lifter performing a butterfly stroke. It wouldn't look very pretty. Then they get on the bike where they have to stiffen to stiffen the core. I don't know if you know bike design. Well, I'm sure you do.