Parts list: № Number Qty Name Options 1 AL119956 1 Weight For 34 to 38” (864 to 966 mm) Wheel Diameter 2 L28228 2 Weight 55 kg 3 08H4761 2 Bolt 5/8" X 6" 4 14H1039 2 Nut 5/8" 5 24H1716 2 Washer 21/32" X 1-1/4" X 0.120" Next page: ST926632 Attachment, Additional Rear Wheel Weights, 77 kg (170 lb) ST926936 Mounting Parts, Rear Wheel, W/ Reinforcement Disk ST926949 Mounting Parts, Hub Extension, 94 mm, Rear, Tread Adjustment ST957617 Steel Disk Rear Wheels, 2 Position, TW18LX38, W/ Reinforcement ST965642 Mounting Parts, Front Wheel, Tread Adjustment, 60 Inch, Attachment ST897966 Steel Disk Rear Wheels, 8 Position, DW20BX38 ST879368 Steel Disk Rear Wheels, 16 Position, DW20BX38 ST857427 Rear Wheel Weight Mounting Parts, Adapter 335 mm Bolt Circle Diameter ST857408 Rear Wheel Weight Mounting Parts, Adapter 275 mm Bolt Circle Diameter ST840006 Cast Rear Wheel Rims, TW20BX42, Rack and Pinion Axle