Parts list: № Number Qty Name Options 1 AL118449 2 Wheel W15LX28, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST728245 Attachment, Hub Extension, 44 mm, Rear, Tread Adjustment ST762041 Steel Disk Front Wheels, 16 Position, W10X36, 275 mm Bolt Circle Diameter ST708286 Steel Disk Rear Wheels, 2 Position, DW18LX38, 203 Bolt Circle Diameter ST831258 Steel Disk Rear Wheels, 2 Position, W16CX16.1 ST762053 Steel Disk Rear Wheels, 16 Position, DW10X46, 275 mm Bolt Circle Diameter ST709337 Steel Disk Rear Wheels, Adjustable, 16 Position, TW18LX34 ST950680 Rear Wheel Weights, 4 Weights, Outside Rear Wheel, W/ Guide Pin, 250 kg (551 lb) ST857440 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 100 kg (220 lb) ST970744 Steel Disk Front Wheels, 16 Position, TW16LX24, 275 mm Bolt Circle Diameter ST821831 Steel Disk Rear Wheels, 16 Position, TW15LX38, 203 mm Bolt Circle Diameter