Parts list: № Number Qty Name Options 1 AL232578 2 Wheel DW15LX34, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST709667 Mounting Parts, Front Wheels, MFWD Axle ST855622 Steel Disk Front Wheels, 2 Position, W8LX16 ST760793 Steel Disk Front Wheels, 16 Position, DW12X38, W/ Narrow Tread Setting ST709659 Steel Disk Front Wheels, 2 Position, W15LX24, 275 mm Bolt Circle Diameter ST950685 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 250 kg (551 lb), Attachment ST979128 Hub Extension, 219 mm, Rear, Tread Adjustment, Attachment ST709668 Mounting Parts, Front Wheels, 2WD Axle ST950671 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 100 kg (220 lb) ST957617 Steel Disk Rear Wheels, 2 Position, TW18LX38, W/ Reinforcement ST821835 Steel Disk Rear Wheels, 16 Position, TW15LX34, 203 mm Bolt Circle Diameter