I'm obsessed with these hinges. I ended up buying 3 to start out with, and hung all my families bikes in the garage. And I've recently purchased 4 more for the rest of my junk in my garage (they are good for everything in your garage!). Really easy to install. It's great that they are sold individually, because you can find the studs in your garage and drill them in anywhere or alternate heights. They also save a ton of room because of the hinge, our bikes all lay flat in the garage.