The VPD-4 is a high quality four wheel dolly that can be used on and off a track just by changing wheels. The dolly system includes a detachable rotating seat-pedestal. Other options include attaching only the pedestal to the center of the dolly or attaching a tripod via the detachable tripod-adapters (sold separately) to make the system even more flexible. The special designed track wheels give excellent performance on the any 62cm track including the Cambo Uni Track system.
