Parts list: № Number Qty Name Options 1 BL15893 1 Weight Kit Next page: ST744255 Hub Extension, 94 mm, Rear, Tread Adjustment, Attachment ST879368 Steel Disk Rear Wheels, 16 Position, DW20BX38 ST827534 Steel Disk Front Wheels, 2 Position, DW15LX30, 335 mm Bolt Circle Diameter ST725249 Attachment, Rear Wheel Weights, 77 kg (170 lb) ST709894 Rear Wheel Weights, 4 Weights, Inside Rear Wheel, W/ Reinforcement, 55 kg (121 lb) ST746905 Steel Disk Rear Wheels, 2 Position, W18AX42 ST827705 Steel Disk Front Wheels, Adjustable, 8 Position, W13X34, 3 Piece MFWD Axle ST708307 Rear Wheel, Fixed, DW18LX38 ST885136 Rear Wheel Weight Mounting Parts, W/ Wheel Spacer 38 mm, W/ Stud Bolt - Nut, 275 mm Bolt Circle Diameter ST775724 Steel Disk Rear Wheels, W/ Dual Rear Tires, 2 Position, MW20AX42 / DW20BX42