Parts list: № Number Qty Name Options 1 AL213365 2 Rim (For Tire Size Refer to Tire Manual of Manufacturer) TW18LX38 2 L154508 2 Wheel Center 3 L205946 16 Spacer 4 L115345 16 Bolt 5 L157352 16 Washer 6 L172445 16 Nut Next page: ST815378 Rear Wheel Weights, 2 Weights, Inside Rear Wheel, 55 kg (121 lb) ST813002 Hub Extension, 30 mm, Rear, Tread Adjustment, Attachment ST762041 Steel Disk Front Wheels, 16 Position, W10X36, 275 mm Bolt Circle Diameter ST806381 Steel Disk Front Wheels, Adjustable, 16 Position, DW10X38 ST839090 Steel Disk Rear Wheels, 2 Position, TW15LX30, 203 mm Bolt Circle Diameter ST833672 Steel Disk Rear Wheels, 16 Position, DW12X46, 203 mm Bolt Circle Diameter ST843781 Front Wheels, 2 Position, TW18LX28 ST762751 Attachment, Hub Extension 111 mm, Rear ST776147 Rear Wheels, 16 Position Fixed, DW10X54, 275 Bolt Circle Diameter ST831265 Steel Disk Front Wheels, 2 Position, 8LBX15