Bicycles not only take up a lot of space in garages, they also tend to get buried behind all the other stuff that’s crammed in there. The Kradl is designed to help, by hoisting bikes up to the ceiling. And what’s more, it doesn’t use any electricity.
Yeah, it’s a cool idea, it just has to compete with rubber coated hooks for bike tires. I do want to install some in the garage, though.