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: ST821835 Steel Disk Rear Wheels, 16 Position, TW15LX34, 203 mm Bolt Circle Diameter ST861090 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 100 kg (220 lb) / 250 kg (551 lb) ST762044 Steel Disk Rear Wheels, 16 Position, DW10X46, 203 mm Bolt Circle Diameter ST855622 Steel Disk Front Wheels, 2 Position, W8LX16 ST852496 Front Wheels, Adjustable, 16 Position, W12X24, 3 Piece MFWD Axle ST709662 Steel Disk Front Wheels, 2 Position, W10X28, 275 mm Bolt Circle Diameter ST885957 Mounting Parts, Rear Wheels, Flange Axle, 203 mm Bolt Circle Diameter, W/ Rear Wheel Weight Adaptor ST709655 Steel Disk Front Wheels, 2 Position, W15LX28, 275 mm Bolt Circle Diameter ST776138 Rear Wheels, 16 Position Fixed, DW10X42, 275 Bolt Circle Diameter ST857262 Cast Rear Wheels, DW15LX34, Rack and Pinion Axle