The Adorama VT-2 Tripod dolly is a heavy duty, professional-grade tripod dolly. Tripod dollies hold the tripod and allow the camera to smoothly change position without the jerkiness or shaking. The dolly's wheels roll on the camera when and where needed for seamless shots. The Adorama VT-2 is a Universal tripod dolly and will work with all types of tripods regardless of style or configuration. This Adorama tripod dolly features unique, single action leg locks with adjustable cycolac grips that securely hold any and all types of tripod legs. The Adorama VT-2 tripod dolly weighs 5.2 pounds (2.4 kg) and folds up to a compact 20 inches. This Adorama tripod dolly includes a handle and carrying bag for easy transport and storage. The Adorama VT-2 tripod dolly has three 2 3/4 inch diameter metal wheels with nylon protective coverings. The Adorama tripod dolly has wheels which lock individually and provide a smooth, even roll, perfect for both videography professionals and amateurs alike.