If you’re someone with an oddly shaped head and who is always searching for the right sized bike helmet, then you should check out the Folding Helmet by Carrera. This neat head piece concept promises to fit any size head. It’s not only perfect for adults with odd shaped noggins but also for growing kids.
The idea behind the folding helmet is that it safely expands to fit any head size. Once you’ve adjusted it to fit properly, it will lock into place so there won’t be any chance of it coming loose again. It of course also has adjustable head straps to make it extra tight.
It’s not just great for that though, it’ll also make storing it a whole lot easier. There will be no excuse not to bring a helmet along, as it’ll fit into most bags.