Parts list: № Number Qty Name Options 1 19M7831 6 Screw M20 X 80 2 L214824 2 Weight 250 kg 3 L222443 2 Pin Next page: ST950683 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 100 kg (220 lb), Attachment ST970294 Mounting Parts, Rear Wheels, Flange Axle, 275 mm Bolt Circle Diameter, W/ Rear Wheel Weight Adaptor ST970623 Mounting Parts, Rear Wheels, Rack and Pinion Axle, 86 mm Diameter, W/ Rear Wheel Weight Adaptor ST971278 Steel Disk Rear Wheels, 2 Position, TW18LX38, 275 mm Bolt Circle Diameter ST979128 Hub Extension, 219 mm, Rear, Tread Adjustment, Attachment ST840005 Cast Rear Wheel Rims, DW16LX42, Rack and Pinion Axle ST831265 Steel Disk Front Wheels, 2 Position, 8LBX15 ST827626 Steel Disk Front Wheels, 2 Position, W15LX24, 335 mm Bolt Circle Diameter ST827612 Steel Disk Front Wheels, 2 Position, DW18LX28 ST816429 Rear Wheel Weights, 4 Weights, Outside Rear Wheel, 72 Kg (159 lb) / 205 kg (452 lb)