This batterypowered, auto-shifting bicycle may convince you to sell your car

This batterypowered, auto-shifting bicycle may convince you to sell your car
… of their bike, named “Denny.” Perhaps the most impressive is an onboard computer that measures resistance and automatically shifts gears based on how hard you are pedaling. Combined with a front-wheel assist motor powered by a detachable battery, …
Read more on GeekWire

Share and Enjoy:
  • Print
  • Digg
  • StumbleUpon
  • del.icio.us
  • Facebook
  • Yahoo! Buzz
  • Twitter
  • Google Bookmarks

Leave a Reply

Your email address will not be published. Required fields are marked *