Parts list: № Number Qty Name Options 1 AL225064 2 Wheel DW15LX38, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST984274 Steel Disk Rear Wheels, 16 Position, W8X48, 203 mm Bolt Circle Diameter ST839090 Steel Disk Rear Wheels, 2 Position, TW15LX30, 203 mm Bolt Circle Diameter ST994191 Steel Disk Rear Wheels, 2 Position, TW18LX38, 203 mm Bolt Circle Diameter ST970294 Mounting Parts, Rear Wheels, Flange Axle, 275 mm Bolt Circle Diameter, W/ Rear Wheel Weight Adaptor ST994193 Steel Disk Rear Wheels, 2 Position, TW18LX34, 203 mm Bolt Circle Diameter ST997212 Steel Disk Rear Wheels, 2 Position, TW18LX34, 275 mm Bolt Circle Diameter ST840003 Cast Rear Wheel Rims, W18LX38, Rack and Pinion Axle ST950675 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 100 kg (220 lb) / 250 kg (551 lb) ST843741 Steel Disk Front Wheels, 16 Position, W12X28, W/ Narrow Tread Setting ST984272 Steel Disk Front Wheels, 16 Position, W8X32, 275 mm Bolt Circle Diameter