Parts list: № Number Qty Name Options 1 14M7499 20 Flange Nut M20 Next page: ST828884 Steel Disk Front Wheels, 16 Position, W10X32, 335 mm Bolt Circle Diameter ST855622 Steel Disk Front Wheels, 2 Position, W8LX16 ST528620 Valve, Tubeless Tires ST709668 Mounting Parts, Front Wheels, 2WD Axle ST950671 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 100 kg (220 lb) ST1019781 Steel Disk Rear Wheels, 2 Position, DW18LX38, 335 Bolt Circle Diameter ST950685 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 250 kg (551 lb), Attachment ST1024311 Steel Disk Rear Wheels, 16 Position, TW20BX38, 275 mm Bolt Circle Diameter ST979115 Hub Extension, 94 mm, Rear, Tread Adjustment, Attachment ST708307 Rear Wheel, Fixed, DW18LX38