Oregon 72-729 Pneumatic Wheel 410/350-4 2-Ply Tubeless Turf Tread Tire 5-0618 410/350-4 Mounted on 1-piece gray wheel, 3/4-inch ball bearings, 3-1/4-inch offset hub length Uses (2) 45-034 or 45-010 bearing 2-ply tubeless turf tread