Showroom Tire Storage Rack Display Shelving. Ideal to show your tires to customers, this tire rack display can accommodate 8 tires up to 29’’ of diameter. It comes in a box with all the necessary for a quick assembly. You can also have Your Logo printed on it. Specs: overall size 35"L x 34"W x 98"H; tire quantity 8; max size upper level 27" and lower level 29" O.D.