Swimming Stroke Rate

[Doonhamer]

Could hips v shoulders be the new tubs v clinchers?

Swimming for Hammers and Spoons

Great little video, title is a bit click baity, but apart from that, particularly the rotation section, which is often misunderstood in triathlon circles (spoiler; its not from the hips) [How To Swim 100m In 1:10 (Without Trying)]