Parts list: № Number Qty Name Options 1 AL225069 2 Wheel W10X48, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST950671 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 100 kg (220 lb) ST794893 Steel Disk Rear Wheels, Adjustable, 16 Position, DW13X46 ST1024351 Steel Disk Rear Wheels, 16 Position, TW23BX38, 275 mm Bolt Circle Diameter ST925422 Rear Wheel Mountings, Rack and Pinion Axle ST816429 Rear Wheel Weights, 4 Weights, Outside Rear Wheel, 72 Kg (159 lb) / 205 kg (452 lb) ST1052625 Steel Disk Rear Wheels, 2 Position, TW18LX42, 335 mm Bolt Circle Diameter ST995991 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 72 kg(159 lb) and 205 kg(452 lb) ST992261 Steel Disk Front Wheels, 16 Position, TW16LX24, 335 mm Bolt Circle Diameter ST983280 Steel Disk Rear Wheels, 16 Position, TW20BX42, 275 Bolt Circle Diameter ST1021536 Cast Rear Wheel Rims, W16LX38, Rack and Pinion Axle