Firstly a quick sorry to any of the triathletes I swim with. This isn't meant as a slight, but it might be insightful (well it was for me).
Today after much "illness" I got back into the pool. I've got my daughter's cold arriving fast but hey that's nothing new...
As I mentioned earlier this week Stockport are on half-term, so the pool is usually unbearable. And today was kind of like that. But rather than get harrassed by it I had a cunning plan - do kicking drills. So when I arrived and there's no lane (other than the round-in-a-circle bit) and only a few kids with floats in the main pool, I decide that kicking's the game.
Now I am one of the World's worste/slowest kickers so the practice is "good" for me. I borrowed a kickboard and hopped in. Actually there's loads of drills you can do without a board, but I decided to borrow one and do some basic (non TI-friendly) kicking.
My plan was to use my Tempo Trainer and do a variety of sets at different cadences. Big challenge for me because as I said I am pretty rubbish (no - a lot rubbish) at kicking. And one thing that stood out from last week's swimming with the fast kids is that when Jammie "won" our sprint "race" he clearly kicks an aweful lot better/more than I do. Oh yes and faster.
So that's what I did. I had no idea what pace to start with so I picked a 6-beat on 3.0/1.5s rhythm (i.e. 3 beats every 1.5s). I thought this would be gentle enough to get my bearings. I hadn't budgeted on it being even more of a snails pace than normal. So after 50M I dropped it to 1.1s which is about my normal stroke cycle cadence. This was better but clearly I wasn't setting any records!
So this went on, speeding up every repeat. Occasionally I mixed and matched: 100m with a board and 100m on my back. The back ones were "harder" probably because my feet didn't break the surface.
Finally to end with I decided to swim a couple of 50m repeats but concetrating on my kick cadence. This is something that one of my Marty Hull videos talks about - push off kick at a certain rhythm for a while before starting to stroke. So I picked a couple of tempos and did this to end.
And all I can say was that trying to kick 6-beat and concentrating on that suddenly made my stroke all windmill arms and flat in the water. Admittedly slow widnmill. But just like most of the swimmers in my triathlon group - and nothing like the stroke that I normally swim with, and nothing like the stroke of most of the speedier speedies. It was interesting because the cadendces I picked to end weren't aggressive, and if I'd changed my focus to my hips, or arm entry, or catch then I'd have looked a lot more like me.
So perhaps this explains a lot about why triathletes (and other fitness swimmers) swim like they do. The put a lot of emphasis on their kicking, but not necessarily (okay never) on the "correct" aspects of their kick.
So an unexpected bit of enlightenment there.