I do a good bit of lap swimming (see goals - lower left) so I have lots of time to think about it. I routinely see athletic folks who can't swim, or swim poorly + often wonder why I find it so easy - I'm not particularly athletic. This blog is about what I'm learning about swimming dynamics + some fun stuff too.
For your safety, all posts + comments are musings + tips that have worked for me - opinion only. For the record, I strongly suggest following Red Cross swim-safety protocols.
Friday, August 17, 2007
Power Stroke
Power is always an issue with me. Either I've got it going or I don't. Today, as fortune would have it, I had it. I generally get it, when I'm swimming in a lane next to another good swimmer. Just the ambition to keep up or pass usually gets me going. Today, it was none of that. I just had it going and for some fortuitous reason, I made note of what I was doing. From time to time, during the swim, I slowed, and made note of that too. What I discerned was that when I forced my body to stretch out to its longest - from toe to fingernail - and when I combined that with a straight (freestyle) pull down to the vertical point (pointing at the bottom of the pool) before making the first move into any sort of s-stroke, was when I got the most power going. The exaggerated stretch made my stroke longer and in effect gave me a larger propeller. I experimented with the s-stroke too, noting that I could start it long before I reached the vertical point. This early s-stroke defeated the available power, while a delayed s-stroke enhanced it. Try it out and see if you get these results.
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