The Doorway Dolly with 2 Wheel Steering is still a popular tool for an inexpensive and quick dolly shot. The Doorway Dolly can also run on dolly track with optional track wheels for a super smooth move. Features two-wheel steering and carpeted platform with camera tie down point. Includes 2 sideboards for extra width when needed and 2 push handles. Telescoping rear axle for greater stability when needed.