Parts list: № Number Qty Name Options 1 R207782 4 Weight Kit 205 kg 2 R170746 12 Cap Screw 3 24M7242 12 Washer 21.400 X 42 X 5 mm 4 14M7277 12 Nut M20 Next page: ST746564 Steel Disk Rear Wheels, 2 Position, DW23AX38 ST862196 Mounting Parts, Rear Wheels, Rack and Pinion Axle, 100 mm Diameter, W/ Rear Wheel Weight Adaptor ST706966 Attachment, Wheel Weights, Rear, 72 / 205 kg ST994188 Steel Disk Front Wheels, 16 Position, TW18LX30, 335 mm Bolt Circle Diameter ST590899 Steel Disk Rear Wheels, 2 Position, TW23BX38, 335 mm Bolt Circle Diameter, W/ Reinforcement ST848757 Steel Disk Front Wheels, 2 Position, DW18LX28, 335 mm Bolt Circle Diameter ST827613 Steel Disk Front Wheels, Adjustable, 2 Position, DW20BX30, 3 Piece MFWD Axle ST844916 Steel Disk Front Wheels, 16 Position, DW13X34, 335 mm Bolt Circle Diameter ST740214 Hub Extension, 94 mm, Front, Tread Adjustment, Attachment ST478210 Steel Disk Rear Wheels, 2 Position, TW20BX42, 335 mm Bolt Circle Diameter