Omega Lift Equipment’s unique 3 in 1 Car Dolly System allows a vehicle to be dollied by the wheel, pinch weld or frame. The all in one system does not require additional adapters to be purchased as they are completely integrated into the frame of the unit. No tools are required to move from one function to another as the adapters are held in place with shear proof pins. The self stacking units allow for easy storage with no need for a bulky storage rack. Sold in pairs of 2.