25+ Bike Helmet Inflatable Pictures. It sounds too good to be true. For years, the hövding inflatable bike helmet has been sending ripples across the web.
But luckily your helmet will still be intact and fully inflated ready to be auctioned off on ebay or sold for 1/2 price on craigslist.
By doug gross, cnn hey, cyclists! Want to look more stylish while riding and still avoid the inconvenience of a cracked skull? Bike helmet with turn signals makes absolute sense for ride safety. But now sweden's hövding has invented an airbag collar for adults who are.