Parts list: № Number Qty Name Options 1 AL222761 2 Wheel W8LX16, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST815379 Rear Wheel Weights, 4 Weights, Inside Rear Wheel, 55 kg (121 lb) ST815380 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 55 kg (121 lb) ST762751 Attachment, Hub Extension 111 mm, Rear ST831265 Steel Disk Front Wheels, 2 Position, 8LBX15 ST864955 Attachment, Rear Wheel Reinforcement Plate, OD 475 mm ST763688 Front Wheels, Adjustable, 8 Position, DW12X24 ST861090 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 100 kg (220 lb) / 250 kg (551 lb) ST857435 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 250 kg (551 lb) ST843736 Front Wheels, Adjustable, 16 Position, W15LX24 ST821838 Steel Disk Rear Wheels, 16 Position, TW15LX30, 203 mm Bolt Circle Diameter