Dana Dolly portable dolly features four pairs of wheels and supports up to 45 kg. ABEC-7 bearing wheels are made of soft polyurethane to reduce noise during operation. The design provides very smooth movement and minimizes vibration and bumps during camera runs. The dolly runs on rails with a diameter of 42–48 mm. The rental kit includes rail end holders and a central support element for heavy setups; holders and support can be mounted on stands. Please note: rails and stands are not included. Three bowl adapters are provided for 75 mm, 100 mm, and 150 mm heads. The platform includes 1/4″ and 3/8″ threaded mounting points for additional accessories. Platform size: 35.6×25.4 cm. Included: Dana Dolly, rail holders ×2, central support, 75/100/150 mm bowl adapters, monitor mount, universal wrench, T-handle wrench, transport case.