Parts list: № Number Qty Name Options 1 AL82492 2 Wheel W9X18, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST728243 Attachment, Hub Extension 60 mm, Front, Tread Adjustment ST728566 Steel Disk Rear Wheels, Adjustable, 16 Position, DW15LX26 ST760793 Steel Disk Front Wheels, 16 Position, DW12X38, W/ Narrow Tread Setting ST762031 Steel Disk Rear Wheels, 16 Position, W10X48, 203 mm Bolt Circle Diameter ST762041 Steel Disk Front Wheels, 16 Position, W10X36, 275 mm Bolt Circle Diameter ST709668 Mounting Parts, Front Wheels, 2WD Axle ST709664 Steel Disk Front Wheels, 2 Position, W12X24, 275 mm Bolt Circle Diameter ST709662 Steel Disk Front Wheels, 2 Position, W10X28, 275 mm Bolt Circle Diameter ST709659 Steel Disk Front Wheels, 2 Position, W15LX24, 275 mm Bolt Circle Diameter ST709658 Steel Disk Front Wheels, 2 Position, W12X28, 275 mm Bolt Circle Diameter