Parts list: № Number Qty Name Options 1 AL214650 2 Wheel DW20BX28, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST775732 Steel Disk Rear Wheels, 2 Position, DW16LX42 ST897322 Steel Front Wheels, Adjustable, 8 Position, W15LX28, 335 mm Bolt Circle Diameter ST840005 Cast Rear Wheel Rims, DW16LX42, Rack and Pinion Axle ST857440 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 100 kg (220 lb) ST746564 Steel Disk Rear Wheels, 2 Position, DW23AX38 ST737742 Steel Disk Rear Wheels, 16 Position, DW10X50, 275 mm Bolt Circle Diameter ST815378 Rear Wheel Weights, 2 Weights, Inside Rear Wheel, 55 kg (121 lb) ST879363 Steel Disk Rear Wheels, Adjustable, 16 Position, DW20BX38 ST845786 Front Wheels, Adjustable, 8 Position, DW13AX30 ST709299 Steel Disk Rear Wheels, 2 Position, TW25BX42