Baum Dicycle (BDC) Demonstration Video

You can buy the build plans to build your own Dicycle here: The Baum Dicycle (BDC) is a new twist on a rather old-fashioned machine. We’ve all seen the crazy Monowheels where the rider drives the machine from inside a single hoop. These machines, although very cool, are also very unstable. The BDC puts two large hoops side by side (making it a Dicycle) for greater stability, and better steering. The BDC features two mammoth 6 foot diameter wheels. The wheels are controlled by skid steering, facilitated by a differential axle. You can build your Dicycle from CNC cut sheet metal using a unique self-fixturing tab-in-slot design. All flat steel, there are no requirements for sheet metal bending brakes or tubing benders.