Parts list: № Number Qty Name Options 1 AL119956 1 Weight For 34 to 38” (864 to 966 mm) Wheel Diameter Next page: ST709623 Steel Disk Front Wheels, 16 Position, W10X24 ST885957 Mounting Parts, Rear Wheels, Flange Axle, 203 mm Bolt Circle Diameter, W/ Rear Wheel Weight Adaptor ST762104 Front Wheels, 2 Position, Fixed, DW12X28 ST762105 Front Wheels, 2 Position, Fixed, DW15X24 ST762099 Rear Wheels, Adjustable, W/ Square Rim, DW18LX38 ST857440 Rear Wheel Weights, 2 Weights, Outside Rear Wheel, 100 kg (220 lb) ST708329 Steel Disk Rear Wheels, 2 Position, DW15LX38, 203 mm Bolt Circle Diameter ST728245 Attachment, Hub Extension, 44 mm, Rear, Tread Adjustment ST813002 Hub Extension, 30 mm, Rear, Tread Adjustment, Attachment ST815382 Rear Wheel Weights, 4 Weights, Outside Rear Wheel, 55 kg (121 lb)