21-Year Old Invents A Collapsible Bike

For most cyclists, the hardest thing about going places with a two-wheeler is the hassle of keeping it secure. Small locks are too flimsy to protect bikes, while larger locks are unwieldy and a pain to lug. And then of course there is the problem of looking for a bike rack. Now a 21-year old has come up with a genius solution - A bike that can be wrapped and locked around any post.