Parts list: № Number Qty Name Options 1 R170746 6 Cap Screw 2 L208110 6 Spacer 21 X 46 X 12 mm (0.827" X 1.811" X 0.472") 3 R207782 2 Weight Kit 205 kg 4 14M7277 6 Nut M20 Next page: ST983280 Steel Disk Rear Wheels, 16 Position, TW20BX42, 275 Bolt Circle Diameter ST983287 Steel Disk Rear Wheels, 16 Position, TW18LX42, 275 Bolt Circle Diameter ST994187 Steel Disk Front Wheels, 16 Position, TW18LX28, 335 mm Bolt Circle Diameter ST994196 Cast Rear Wheel Rims, W20LX38, Rack and Pinion Axle, 814 mm Bolt Circle Diameter ST855622 Steel Disk Front Wheels, 2 Position, W8LX16 ST970601 Steel Disk Rear Wheels, 2 Position, TW18LX38, 335 mm Bolt Circle Diameter ST957640 Rear Wheels, Fixed, 2 Position, W/ Reinforcement, TW20BX38 ST950683 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 100 kg (220 lb), Attachment ST945701 Steel Rear Wheels, Adjustable, 16 Position, TW18LX38, 275 mm Bolt Circle Diameter ST926936 Mounting Parts, Rear Wheel, W/ Reinforcement Disk