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: ST857438 Attachment, Rear Wheel Weights, 2 Weights, 100 kg (220 lb) ST737734 Cast Rear Wheels, DW18LX42, Rack and Pinion Axle ST709312 Steel Disk Rear Wheels, 16 Position, DW12X38, 275 mm Bolt Circle Diameter ST775732 Steel Disk Rear Wheels, 2 Position, DW16LX42 ST855956 Steel Disk Front Wheels, 16 Position, W12X28, 335 mm Bolt Circle Diameter ST821827 Steel Rear Wheels, Adjustable, 16 Position, TW15LX38, 275 Bolt Circle Diameter ST746570 Steel Disk Rear Wheels, 2 Position, W16AX46, 50 km/h (31 mph) ST810402 Steel Disk Rear Wheels, 2 Position, TW18LX42, 275 mm Bolt Circle Diameter ST992263 Steel Disk Front Wheels, 16 Position, TW18LX28, 335 mm Bolt Circle Diameter ST897160 Steel Rear Wheels, Adjustable, 16 Position, TW23BX38, 275 mm Bolt Circle Diameter