Parts list: № Number Qty Name Options 1 AL221142 2 Rim TW18LX42, For Tire Size Refer to Tire Manual of Manufacturer, ORDER AL232884 1 AL232884 2 Rim TW18LX42, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST762050 Steel Disk Rear Wheels, 16 Position, W10X48, 275 mm Bolt Circle Diameter ST861095 Mounting Parts, Rear Wheel Weight Adaptor, W/ Screws, 275 Bolt Circle Diameter ST857435 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 250 kg (551 lb) ST840005 Cast Rear Wheel Rims, DW16LX42, Rack and Pinion Axle ST843543 Steel Disk Rear Wheels, 2 Position, TW15LX30, 275 mm Bolt Circle Diameter ST957640 Rear Wheels, Fixed, 2 Position, W/ Reinforcement, TW20BX38 ST827611 Steel Disk Front Wheels, 2 Position, DW18LX30 ST708716 Steel Disk Rear Wheels, 2 Position, DW20BX38 ST857396 Attachment, Rear Wheel Weight Adapters, 275 mm Bolt Circle Diameter ST895154 Steel Rear Wheels, Adjustable, 16 Position, TW20BX42, 275 mm Bolt Circle Diameter