Parts list: № Number Qty Name Options 1 19M7831 12 Screw M20 X 80 2 L214824 2 Weight 250 kg 3 L214823 2 Weight 100 kg 4 L222443 2 Pin Next page: ST895154 Steel Rear Wheels, Adjustable, 16 Position, TW20BX42, 275 mm Bolt Circle Diameter ST709298 Steel Disk Rear Wheels, 2 Position, TW25BX38 ST950683 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 100 kg (220 lb), Attachment ST843560 Cast Rear Wheel Rims, DW13X46, Rack and Pinion Axle ST776147 Rear Wheels, 16 Position Fixed, DW10X54, 275 Bolt Circle Diameter ST996054 Wheel Weights, 4 Weights, Outside Rear Wheel, 72 kg(159 lb) / 205 kg(452 lb) ST857408 Rear Wheel Weight Mounting Parts, Adapter 275 mm Bolt Circle Diameter ST762053 Steel Disk Rear Wheels, 16 Position, DW10X46, 275 mm Bolt Circle Diameter ST861064 Mounting Parts, Rear Wheel Weight Adaptor, W/ Stud Bolt – Nut, 275 Bolt Circle Diameter ST744255 Hub Extension, 94 mm, Rear, Tread Adjustment, Attachment