Parts list: № Number Qty Name Options 1 AL151134 2 Wheel DW18LX34, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST708286 Steel Disk Rear Wheels, 2 Position, DW18LX38, 203 Bolt Circle Diameter ST708329 Steel Disk Rear Wheels, 2 Position, DW15LX38, 203 mm Bolt Circle Diameter ST709312 Steel Disk Rear Wheels, 16 Position, DW12X38, 275 mm Bolt Circle Diameter ST709658 Steel Disk Front Wheels, 2 Position, W12X28, 275 mm Bolt Circle Diameter ST709659 Steel Disk Front Wheels, 2 Position, W15LX24, 275 mm Bolt Circle Diameter ST538501 Mounting Parts, Front Wheels, 2WD ST528620 Valve, Tubeless Tires PICT-CHC.2 CHC Wheels, Tires and Weights PICT-CHC.1 CHC Wheels, Tires and Weights