Parts list: № Number Qty Name Options 1 L203102 20 Wheel Bolt 2 Z72395 20 Spacer 3 AL202966 20 Nut Next page: ST901912 Steel Disk Front Wheels, 2 Position, DW18LX30, 335 mm Bolt Circle Diameter ST901909 Steel Disk Front Wheels, 8 Position, W18LX28, W/ Wide Tread Setting ST833882 Steel Disk Rear Wheels, 16 Position, DW12X46, 275 mm Bolt Circle Diameter, W/ Narrow Tread Setting ST708307 Rear Wheel, Fixed, DW18LX38 ST827534 Steel Disk Front Wheels, 2 Position, DW15LX30, 335 mm Bolt Circle Diameter ST776127 Cast Rear Wheel Hub, Rack and Pinion Axle, 275 mm Bolt Circle Diameter ST744251 Hub Extension, 219 mm, Front, Tread Adjustment, Attachment ST816429 Rear Wheel Weights, 4 Weights, Outside Rear Wheel, 72 Kg (159 lb) / 205 kg (452 lb) ST478212 Steel Disk Rear Wheels, 2 Position, TW18LX42, 335 mm Bolt Circle Diameter ST478246 Steel Disk Rear Wheels, 8 Position, DD16LX46