Parts list: № Number Qty Name Options 1 BL15909 1 Adapter Kit ORDER BL16233 1 BL16233 1 Adapter Kit 2 14M7257 4 Nut M20 3 AL208327 16 Nut 4 L221469 2 Weight 5 L217194 16 Wheel Bolt 6 L152520 16 Screw 7 24M7242 16 Washer 21.400 X 42 X 5 mm 8 L220386 2 Spacer 9 L220508 16 Wheel Bolt 10 L220535 16 Screw Next page: ST828898 Steel Disk Front Wheels, 16 Position, W10X36, 335 mm Bolt Circle Diameter ST857408 Rear Wheel Weight Mounting Parts, Adapter 275 mm Bolt Circle Diameter ST709330 Steel Disk Rear Wheels, 16 Position, TW20BX42, 275 mm Bolt Circle Diameter, W/ Reinforcement ST983287 Steel Disk Rear Wheels, 16 Position, TW18LX42, 275 Bolt Circle Diameter ST744251 Hub Extension, 219 mm, Front, Tread Adjustment, Attachment ST828906 Steel Disk Front Wheels, 16 Position, W10X38, 335 mm Bolt Circle Diameter ST995991 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 72 kg(159 lb) and 205 kg(452 lb) ST971278 Steel Disk Rear Wheels, 2 Position, TW18LX38, 275 mm Bolt Circle Diameter ST970601 Steel Disk Rear Wheels, 2 Position, TW18LX38, 335 mm Bolt Circle Diameter ST950685 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 250 kg (551 lb), Attachment