The Black Bear 4 Wheel Steer Rear Converter Module (Roundy Round Converter) is designed to convert a standard 2-wheel steer dolly to a 4-wheel steer dolly. It fits in to the rear end of the dolly and offers a tighter turning radius for easy maneuvering. With all wheels turning simultaneously, the module offers greater control of the dolly, making it an ideal choice for filmmakers.
A simple installation mechanism allows you to easily fit the Roundy Round Converter without the use of tools. It takes less than 2 minutes to make the Converter Module ready-to-use - all you need to do is to slide the rear axle out of the frame, insert the module and pin, and connect the front and rear linkage on the undercarriage.
Black Bear Studio Systems
4-Wheel Steer Rear Converter Module (Roundy Round Converter)