Parts list: № Number Qty Name Options 1 14M7332 16 Flange Nut M18 Next page: ST813002 Hub Extension, 30 mm, Rear, Tread Adjustment, Attachment ST728566 Steel Disk Rear Wheels, Adjustable, 16 Position, DW15LX26 ST821838 Steel Disk Rear Wheels, 16 Position, TW15LX30, 203 mm Bolt Circle Diameter ST762751 Attachment, Hub Extension 111 mm, Rear ST816249 Hub Extension 60 mm, Front, Tread Adjustment ST709312 Steel Disk Rear Wheels, 16 Position, DW12X38, 275 mm Bolt Circle Diameter ST709621 Front Wheels, W12X24 ST709616 Front Wheels, W12X28 ST855622 Steel Disk Front Wheels, 2 Position, W8LX16 ST833672 Steel Disk Rear Wheels, 16 Position, DW12X46, 203 mm Bolt Circle Diameter