Swimmer's Gadgets

There are hundreds of ways to do a swimming workout, and there are hundreds of things available to help you do it better, quicker, easier, or to make doing it more enjoyable. Most swimmers know about pull-buoys, kickboards, paddles, and swim flippers. But do you know about pools that never end, or paddles that analyze your swimming efficiency?

http://swimming.about.com/od/swimsuitsandswimgear/a/swim_gadgets.htm

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