Bicycle mirrors fold up and fall over.
There’s nothing inherently wrong with folding a bike, but they do add weight and a little bulk.
They’re often used by riders who can’t get their hands on an ordinary folding bike, and they’re not something that most people would want to keep around.
So when you fold it, the idea of having it folded and falling over is pretty much a no-no.
But if you’re looking for something to fold up or roll up, these folding bike mirrors are the perfect solution.