Parts list: № Number Qty Name Options 1 AL229133 2 Rim W20LX38, For Tire Size Refer to Tire Manual of Manufacturer, ORDER AL233005 1 AL233005 2 Rim MW20BX38, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST901909 Steel Disk Front Wheels, 8 Position, W18LX28, W/ Wide Tread Setting ST821827 Steel Rear Wheels, Adjustable, 16 Position, TW15LX38, 275 Bolt Circle Diameter ST1018252 Steel Disk Rear Wheels, 16 Position, TW20BX38 ST827744 Steel Disk Front Wheels, 8 Position, W12X28 ST854802 Steel Disk Front Wheels, 8 Position, W15LX24 ST857034 Cast Rear Wheel Rims, DW10X54, Rack and Pinion Axle ST1024311 Steel Disk Rear Wheels, 16 Position, TW20BX38, 275 mm Bolt Circle Diameter ST740214 Hub Extension, 94 mm, Front, Tread Adjustment, Attachment ST994187 Steel Disk Front Wheels, 16 Position, TW18LX28, 335 mm Bolt Circle Diameter ST950683 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 100 kg (220 lb), Attachment