Parts list: № Number Qty Name Options 1 L154685 2 Hub 2 L152521 16 Bolt M20 X 55 3 24M7242 16 Washer 21.400 X 42 X 5 mm 4 34M7133 4 Spring Pin 8 X 70 mm Next page: ST726782 Mounting Parts, Rear Wheels, Flange Axle, 275 mm Bolt Circle Diameter ST744255 Hub Extension, 94 mm, Rear, Tread Adjustment, Attachment ST879363 Steel Disk Rear Wheels, Adjustable, 16 Position, DW20BX38 ST725249 Attachment, Rear Wheel Weights, 77 kg (170 lb) ST810401 Steel Disk Rear Wheels, 2 Position, TW20BX42, 275 mm Bolt Circle Diameter ST815378 Rear Wheel Weights, 2 Weights, Inside Rear Wheel, 55 kg (121 lb) ST775963 Rear Wheel Weights, 4 Weights, Outside Rear Wheel, 205 kg (452 lb) ST885890 Attachment, Rear Wheel Weights Mounting Parts, W/ 38 mm Distance Flange, 275 mm Bolt Circle Diameter ST709324 Rear Wheel, Adjustable, 16 Position, TW23BX38 ST744143 Mounting Parts, Rear Wheels, W/ Stud, W/ 8 Spacer, 275 Bolt Circle Diameter