I would think you can always get some power out of it for movement into the wind due to mechanical advantage.
Actually it's quite brilliant. Read this article and the designer answering the critical comments...
http://www.wired.com/autopia/2010/07...ve-it/#respond
__________________
I'm not coasting, I'm shifting slowly.
Last edited by UFO; 10-25-2012 at 03:22 PM..
|