Parts list: № Number Qty Name Options 1 AL210675 2 Wheel (For Tire Size Refer to Tire Manual of Manufacturer) TW20BX30 Next page: ST737737 Cast Rear Wheels, DW20AX42, Rack and Pinion Axle ST478183 Mounting Parts, Rear Wheels, 335 mm Bolt Circle Diameter ST775724 Steel Disk Rear Wheels, W/ Dual Rear Tires, 2 Position, MW20AX42 / DW20BX42 ST861090 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 100 kg (220 lb) / 250 kg (551 lb) ST737736 Cast Rear Wheels, DW12AX50, Rack and Pinion Axle ST828405 Front Wheels, 8 Position, W15AX34 ST590896 Rear Wheel, Fixed, Heavy Duty, TW23BX42 ST947126 Wheel Weights, 4 Weights, Inner Rear, 205 kg (452 lb) ST478257 Steel Disk Rear Wheels, 8 Position, DW23BX38 ST828404 Front Wheels, Adjustable Wheel-Track, DW18LX30