It’s about time the prophecy of Back to the Future came true. Well, it’s 2015, and the hoverboard seems far away, but thankfully, we do have those sweet auto-lace shoes from Nike. As much as Nike’s idea does look like that in the movie, it’s more desirable to do that auto-lacing thing better. That’s exactly what the Powerlace sneakers intend to do. It looks like a regular shoe, and has a solid auto-lace mechanism that does not depend on motors, batteries, and springs.


