Parts list: № Number Qty Name Options 1 AL221139 2 Rim W16LX38, For Tire Size Refer to Tire Manual of Manufacturer, ORDER AL233007 1 AL233007 2 Rim W16LX38, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST342184 Steel Disk Rear Wheels, Adjustable, 8 Position, W15LX38 ST746858 Attachment, Rear Wheel Weights, 110 kg (242.5 lb) ST810402 Steel Disk Rear Wheels, 2 Position, TW18LX42, 275 mm Bolt Circle Diameter ST709322 Rear Wheels, TW20BX42 ST746570 Steel Disk Rear Wheels, 2 Position, W16AX46, 50 km/h (31 mph) ST965642 Mounting Parts, Front Wheel, Tread Adjustment, 60 Inch, Attachment ST885136 Rear Wheel Weight Mounting Parts, W/ Wheel Spacer 38 mm, W/ Stud Bolt - Nut, 275 mm Bolt Circle Diameter ST879368 Steel Disk Rear Wheels, 16 Position, DW20BX38 ST861095 Mounting Parts, Rear Wheel Weight Adaptor, W/ Screws, 275 Bolt Circle Diameter ST861090 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 100 kg (220 lb) / 250 kg (551 lb)