Reid Mihalko continues his series on sexual ergodynamics with this five-minute. He uses the doggy style position – with a couple variations – to show how you can generate more power in your sex without losing stamina. Reid offers tips on positions, posture, movements, muscle use, and much more.

<hr /><a href=”http://www.passionateu.com/home/videos/passionpacks”><img src=”http://www.passionateu.com/home/thumbs/PU_ReidMihalko_Ergodynamics_WristSplint-300×168.jpg” alt=”PU_ReidMihalko_Ergodynamics_WristSplint” width=”300″ height=”168″ class=”alignleft size-medium wp-image-3547″ /></a> <em>This clip is part of the </em>
<h4>SEXUAL ERGODYNAMICS with REID MIHALKO</h4>
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