Parts list: № Number Qty Name Options 1 AL207671 2 Wheel TW23BX42, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST478212 Steel Disk Rear Wheels, 2 Position, TW18LX42, 335 mm Bolt Circle Diameter ST478216 Steel Disk Rear Wheels, TW25BX42 (673929 - 964998) ST478220 Steel Disk Rear Wheels, TW18LX46 ST478240 Rear Wheels, Adjustable, DW20BX38 ST478246 Steel Disk Rear Wheels, 8 Position, DD16LX46 ST478198 Cast Rear Wheel Hub, Rack and Pinion Axle ST478183 Mounting Parts, Rear Wheels, 335 mm Bolt Circle Diameter PICT-CHC.1 CHC Wheels, Tires and Weights PICT-CHC.2 CHC Wheels, Tires and Weights