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: ST744255 Hub Extension, 94 mm, Rear, Tread Adjustment, Attachment ST857440 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 100 kg (220 lb) ST885148 Rear Wheel Weight Mounting Parts, W/ Wheel Spacer 38 mm, W/ Screws, 275 mm Bolt Circle Diameter ST840645 Cast Rear Wheels, DW20AX42, Rack and Pinion Axle ST879363 Steel Disk Rear Wheels, Adjustable, 16 Position, DW20BX38 ST885136 Rear Wheel Weight Mounting Parts, W/ Wheel Spacer 38 mm, W/ Stud Bolt - Nut, 275 mm Bolt Circle Diameter ST879368 Steel Disk Rear Wheels, 16 Position, DW20BX38 ST861095 Mounting Parts, Rear Wheel Weight Adaptor, W/ Screws, 275 Bolt Circle Diameter ST861090 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 100 kg (220 lb) / 250 kg (551 lb) ST858186 Front Wheels, Adjustable, 16 Position, W10HX38, 3 Piece MFWD Axle