Detailed Product Description 8" *250 foam PU filled rubber tire for hand truck, wheel chair, wheel barrow, etc.which combine all ... the advantages of rubber tire and PU tire.Rim, color and tread variation. Much lighter weight compared ... , including 6", 8", 10", 13", 14", 15", 16" etc. Perfect for mobility chairs, golf carts, hand truck, wheel chair, wheel barrow ...