Parts list: № Number Qty Name Options 1 R207782 4 Weight Kit 205 kg 2 R170746 12 Cap Screw 3 24M7242 12 Washer 21.400 X 42 X 5 mm 4 14M7277 12 Nut M20 Next page: ST833882 Steel Disk Rear Wheels, 16 Position, DW12X46, 275 mm Bolt Circle Diameter, W/ Narrow Tread Setting ST950671 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, W/ Guide Pin, 100 kg (220 lb) ST861064 Mounting Parts, Rear Wheel Weight Adaptor, W/ Stud Bolt – Nut, 275 Bolt Circle Diameter ST538501 Mounting Parts, Front Wheels, 2WD ST861090 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 100 kg (220 lb) / 250 kg (551 lb) ST827634 Steel Disk Front Wheels, 2 Position, W15LX28, 335 mm Bolt Circle Diameter ST776147 Rear Wheels, 16 Position Fixed, DW10X54, 275 Bolt Circle Diameter ST744036 Steel Disk Rear Wheels, 8 Position, DW16X42 ST926632 Attachment, Additional Rear Wheel Weights, 77 kg (170 lb) ST976375 Rear Wheel Weights, 4 Weights, Outside Rear Wheel, 205 kg (452 lb)