Parts list: № Number Qty Name Options 1 19M7831 12 Screw M20 X 80 2 L214824 4 Weight 250 kg 3 L222443 2 Pin Next page: ST957617 Steel Disk Rear Wheels, 2 Position, TW18LX38, W/ Reinforcement ST970601 Steel Disk Rear Wheels, 2 Position, TW18LX38, 335 mm Bolt Circle Diameter ST970703 Mounting Parts, Rear Wheels, Flange Axle, 275 mm Bolt Circle Diameter, W/ Rear Wheel Weight Adaptor ST971115 Mounting Parts, Rear Wheels, Flange Axle, 275 mm Bolt Circle Diameter ST977964 Mounting Parts, Rear Wheels, W/ Rear Wheel Reinforcement, 203 mm Bolt Circle Diameter, Attachment ST950675 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 100 kg (220 lb) / 250 kg (551 lb) ST938182 Wheel Weights, Outer, Dual Rear, 2 X 72 kg(159 lb) ST897966 Steel Disk Rear Wheels, 8 Position, DW20BX38 ST862543 Mounting Parts, Rear Wheel Weight Adaptor, W/ Stud Bolt - Nut, 335 Bolt Circle Diameter ST857027 Cast Rear Wheel Rims, DW12X50, Rack and Pinion Axle