Parts list: № Number Qty Name Options 1 L220386 2 Spacer 2 L220535 16 Screw LGTH= 140 mm 3 L214821 2 Weight 4 24M7242 16 Washer 21.400 X 42 X 5 mm Next page: ST827671 Steel Disk Front Wheels, 8 Position, DW15LX30 ST857440 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 100 kg (220 lb) ST833882 Steel Disk Rear Wheels, 16 Position, DW12X46, 275 mm Bolt Circle Diameter, W/ Narrow Tread Setting ST737733 Cast Rear Wheel Rims, MW23AX38, Rack and Pinion Axle ST843543 Steel Disk Rear Wheels, 2 Position, TW15LX30, 275 mm Bolt Circle Diameter ST840008 Cast Rear Wheel Rims, TW16LX46, Rack and Pinion Axle ST709295 Steel Disk Rear Wheels, 2 Position, TW23BX38, 275 mm Bolt Circle Diameter, W/ Reinforcement ST744036 Steel Disk Rear Wheels, 8 Position, DW16X42 ST709326 Steel Disk Rear Wheels, 16 Position, TW18LX42, W/ Reinforcement ST744251 Hub Extension, 219 mm, Front, Tread Adjustment, Attachment