Forget Tandems, Meet the ScooteRack.
So if the lonelist thing in the world is a solo rider piloting a tandem, and transporting a friend on your handlebars is just too inconvenient, then a convertible bike rack turn Scooter is the smartest invention this side of sliced bread.
The idea is simple. The rack stows behind your ride and flips out when someone needs a lift. For Jared Loveless, the goal of the ScooteRack is to easily “double the number of bicycle users without doubling the number of bicycles!”
Via 1 in 7 Billion