Parts list: № Number Qty Name Options 1 AL208327 16 Nut 2 L221469 2 Weight MARKED L221469 3 14M7257 4 Nut M20 4 L221766 16 Wheel Bolt Next page: ST994189 Steel Disk Front Wheels, 2 Position, TW18LX30, 335 mm Bolt Circle Diameter ST816429 Rear Wheel Weights, 4 Weights, Outside Rear Wheel, 72 Kg (159 lb) / 205 kg (452 lb) ST827605 Steel Disk Front Wheels, 16 Position, W10X34, 335 mm Bolt Circle Diameter ST708716 Steel Disk Rear Wheels, 2 Position, DW20BX38 ST979128 Hub Extension, 219 mm, Rear, Tread Adjustment, Attachment ST1021539 Cast Rear Wheel Rims, TW18LX42, Rack and Pinion Axle, 814 Bolt Circle Diameter ST970707 Steel Disk Rear Wheels, 2 Position, DW15LX38 ST1021525 Cast Rear Wheel Rims, TW16LX42, Rack and Pinion Axle ST833882 Steel Disk Rear Wheels, 16 Position, DW12X46, 275 mm Bolt Circle Diameter, W/ Narrow Tread Setting ST828906 Steel Disk Front Wheels, 16 Position, W10X38, 335 mm Bolt Circle Diameter