Parts list: № Number Qty Name Options 1 BL15892 1 Weight Next page: ST879363 Steel Disk Rear Wheels, Adjustable, 16 Position, DW20BX38 ST885148 Rear Wheel Weight Mounting Parts, W/ Wheel Spacer 38 mm, W/ Screws, 275 mm Bolt Circle Diameter ST775725 Steel Disk Rear Wheels, 2 Position, W16AX42 ST744251 Hub Extension, 219 mm, Front, Tread Adjustment, Attachment ST727438 Mounting Parts, Rear Wheels, W/ Spacer LGTH = 38mm ST857396 Attachment, Rear Wheel Weight Adapters, 275 mm Bolt Circle Diameter ST855962 Front Wheels, Adjustable, 16 Position, DW10X38 ST844916 Steel Disk Front Wheels, 16 Position, DW13X34, 335 mm Bolt Circle Diameter ST827700 Steel Disk Front Wheels, 8 Position, W15AX34 ST815382 Rear Wheel Weights, 4 Weights, Outside Rear Wheel, 55 kg (121 lb)