A split tuck is pretty commonplace in diving. So commonplace that when someone does a dive and their knees aren't spread wide, it puts a smile on your face! But is a split tuck all that important, and what good does it do?
If you ask older divers, they seem to be shocked at how much they see this technique. But ask current divers and they consider it indispensible for harder dives. So what is a split tuck and what is your opinion?