Parts list: № Number Qty Name Options 1 RE161991 2 Wheel (For Tire Size Refer to Tire Manual of Manufacturer) WH10AX54 2 R113500 24 Washer 3 R113692 24 Spacer 4 R114125 24 Nut 5 R116570 24 Bolt 6 R211625 2 Wheel Center Next page: ST775751 Steel Disk Rear Wheels, Adjustable, 16 Position, DW12AX50 ST776123 Cast Rear Wheels, DW15LX34, TW15LX34, Rack and Pinion Axle ST776297 Rear Wheels, 2 Position Fixed, DW15LX38, 275 Bolt Circle Diameter ST798494 Cast Rear Wheels, Rack and Pinion Axle, DW16LX42 ST806385 Steel Disk Rear Wheels, 16 Position, W10X52, 275 mm Bolt Circle Diameter ST775724 Steel Disk Rear Wheels, W/ Dual Rear Tires, 2 Position, MW20AX42 / DW20BX42 ST762051 Steel Disk Rear Wheels, 16 Position, DW12X46, 275 mm Bolt Circle Diameter ST762050 Steel Disk Rear Wheels, 16 Position, W10X48, 275 mm Bolt Circle Diameter ST746905 Steel Disk Rear Wheels, 2 Position, W18AX42 ST740214 Hub Extension, 94 mm, Front, Tread Adjustment, Attachment