Parts list: № Number Qty Name Options 1 AL232578 2 Wheel DW15LX34, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST762050 Steel Disk Rear Wheels, 16 Position, W10X48, 275 mm Bolt Circle Diameter ST809619 Rear Wheels, TW18LX38, 203MM Bolt Circle Diameter ST950671 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 100 kg (220 lb) ST708286 Steel Disk Rear Wheels, 2 Position, DW18LX38, 203 Bolt Circle Diameter ST847207 Steel Disk Rear Wheels, 16 Position, TW15LX38, 203 mm Bolt Circle Diameter, W/ Narrow Tread Setting ST994194 Cast Rear Wheels, TW18X34, Rack and Pinion Axle, 686 mm Bolt Circle Diameter ST984272 Steel Disk Front Wheels, 16 Position, W8X32, 275 mm Bolt Circle Diameter ST984270 Steel Disk Front Wheels, 16 Position, W10X34, 275 mm Bolt Circle Diameter ST971278 Steel Disk Rear Wheels, 2 Position, TW18LX38, 275 mm Bolt Circle Diameter ST970721 Steel Disk Rear Wheels, 2 Position, W10X48