Parts list: № Number Qty Name Options 1 AL214648 2 Wheel For Tire Size Refer to Tire Manual of Manufacturer, DW18LX30 Next page: ST775734 Cast Rear Wheels, DW16LX46, Rack and Pinion Axle, 50 km/h (31 mph) ST478257 Steel Disk Rear Wheels, 8 Position, DW23BX38 ST857408 Rear Wheel Weight Mounting Parts, Adapter 275 mm Bolt Circle Diameter ST528620 Valve, Tubeless Tires ST980771 Cast Rear Wheel Disk, Rack and Pinion Axle, 100 mm Diameter, W/ Dual Rear Wheels ST950671 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 100 kg (220 lb) ST995991 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 72 kg(159 lb) and 205 kg(452 lb) ST994196 Cast Rear Wheel Rims, W20LX38, Rack and Pinion Axle, 814 mm Bolt Circle Diameter ST994190 Steel Disk Front Wheels, 16 Position, TW18LX30, 335 mm Bolt Circle Diameter ST992263 Steel Disk Front Wheels, 16 Position, TW18LX28, 335 mm Bolt Circle Diameter