I'm sitting here perusing Ernest Maglischo's very lenghty volume, "Swimming Fastest". He has a
section on the 6-beat kick with illustrations. He writes, "The six-beat rhythm is so natural that
most swimmers perfect it through trial and error with little or no instruction".
Well I'm pretty sure that ain't the whole story. I've been studying 6-beat kicking patterns for a
while, and it's pretty easy to tell that they are NOT all the same.
It's taken a bit of time, but here's what I think is going on. This is the kind of thing where still
photographs posted on a website would come in handy, but I don't have one. In lieu of that, I would
like to refer concisely to video files on Donald Graft's site, along with time stamps printed on the
video to be precise. But his site has been down all day - I hope it's no permanent.
So here's my main idea:
In a two-beat kicking pattern, when extending the recovering arm forward into the water, the
OPPOSITE leg has just finished it's downbeat, and therefore is deep in the water. For example, left
arm finishing its stroke (upsweep), downward kick with left leg, right arm extending foward into the
water. And Maglischo is correct that turning this pattern into a six beat is very easy to do. You
simply add two beats before the next big downbeat on the opposite side. Look at video of Diana Munz
when she's using a six-beat and this will become apparent.
But guess what? That's NOT the same timing of many of the men. For example, Ian Thorpe, Jeff
Goldblatt, and Pieter VDH. For those men, when they extend their recovering arm forward into the
water, the SAME leg is doing a downbeat. This changes the timing completely. Instead of finishing
the armstroke with a kick on the same side, the kick now comes from the other side.
The reasons for doing this seem two-fold to me. One, they get a big kick right when their recovering
hand enters the water, and this is the point of maximum decelertion during the cycle. And two, it
looks more natural for the breathing. It's not easy to kick down with the right leg at the same time
you are rotating your torso to the right to breath. Much easy to kick with the left at that point.
THIS six beat rhythym, the pattern of Thorpe, Hackett, VDH, is NOT easy to learn. I assume they had
to spend some time learning it themselves.
If anyone out there has mastered this rhythm, I'd like to know how they did it.
Eric