A group of Californian designers has come together to create the EVO Urban Utility Bike, which features two symmetrical connection points on its front and back that could be attached with various accessories.
Designed for the residents of San Francisco, this stylish city bike can be set up with trays, saddle bags and child seats, depending on the needs of the user at a certain point in time.
To add or remove a functionality from the bike is quick and easy, and would not require a wrench—read more about the EVO bike here.
[via Dezeen]