Parts list: № Number Qty Name Options 1 L28226 6 Bolt 2 L28228 2 Weight 55 kg (121 lb) 3 24H1716 6 Washer 21/32" X 1-1/4" X 0.120" 4 14H1039 6 Nut 5/8" Next page: ST709297 Steel Disk Rear Wheels, 2 Position, TW20BX42, 275 mm Bolt Circle Diameter, W/ Reinforcement ST828906 Steel Disk Front Wheels, 16 Position, W10X38, 335 mm Bolt Circle Diameter ST810401 Steel Disk Rear Wheels, 2 Position, TW20BX42, 275 mm Bolt Circle Diameter ST708716 Steel Disk Rear Wheels, 2 Position, DW20BX38 ST478274 Front Wheels, 2 Position, TW20BX30 ST709323 Rear Wheels, TW18LX42 ST815380 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 55 kg (121 lb) ST858121 Cast Rear Wheels, DW12AX50, Rack and Pinion Axle ST861064 Mounting Parts, Rear Wheel Weight Adaptor, W/ Stud Bolt – Nut, 275 Bolt Circle Diameter ST725249 Attachment, Rear Wheel Weights, 77 kg (170 lb)