Rubber Tire Buggy Wheels - These unfinished wooden wagon wheels are made of hickory. They come with 2 sealed bearings in the metal hub. With a sealed bearing on the inside and one on the outside. These wheels are great for light duty such as: carts, wagons, or scaled down carriages. Please be sure of your selections, the wheels are not returnable. The wheels are timely to pack and costly to send if the larger sizes are selected.