Set of 2 – Tires and Rims. Typically used on the front of mowers to ensure a smooth ride. 5.35 inch symmetrical hub. 5/8 axle with Ball Bearings. Please check fit before ordering. Compatible with John Deere ZTrak (Z300) models. THE STORY OF THE STORE. Since 1994, Lawn Mower Tire Store has supplied its customers with high quality tires, wheels, inner tubes, and bearings at extremely competitive prices. Above all, LMTS has dedicated itself to making sure that all customers receive their products in a correct and timely manner. The evidence speaks for itself.