Parts list: № Number Qty Name Options 1 R167153 2 Weight Kit 72 Kg, For Rim Diameter 46”, 42”, 38” 2 R207782 2 Weight Kit 205 Kg, For Rim Diameter 46”, 42”, 38” 3 R170746 6 Cap Screw 4 24M7242 6 Washer 21.400 X 42 X 5 mm 5 14M7277 6 Nut M20 Next page: ST709297 Steel Disk Rear Wheels, 2 Position, TW20BX42, 275 mm Bolt Circle Diameter, W/ Reinforcement ST728245 Attachment, Hub Extension, 44 mm, Rear, Tread Adjustment ST760793 Steel Disk Front Wheels, 16 Position, DW12X38, W/ Narrow Tread Setting ST709673 Front Wheels, Adjustable, 16 Position, W15LX28 ST843719 Rear Wheel, Fixed, DW18LX34 ST843691 Steel Disk Rear Wheels, 2 Position, DW18LX38, 203 Bolt Circle Diameter ST852499 Front Wheels, 16 Position, W12X30, 3 Piece MFWD Axle ST852496 Front Wheels, Adjustable, 16 Position, W12X24, 3 Piece MFWD Axle ST709662 Steel Disk Front Wheels, 2 Position, W10X28, 275 mm Bolt Circle Diameter ST885148 Rear Wheel Weight Mounting Parts, W/ Wheel Spacer 38 mm, W/ Screws, 275 mm Bolt Circle Diameter