Parts list: № Number Qty Name Options 1 AL170041 2 Rim DW18LX38, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST861095 Mounting Parts, Rear Wheel Weight Adaptor, W/ Screws, 275 Bolt Circle Diameter ST746564 Steel Disk Rear Wheels, 2 Position, DW23AX38 ST709330 Steel Disk Rear Wheels, 16 Position, TW20BX42, 275 mm Bolt Circle Diameter, W/ Reinforcement ST1052771 Rear Wheels, 2 Position, DW12X54 ST843560 Cast Rear Wheel Rims, DW13X46, Rack and Pinion Axle ST708321 Rear Wheel, Fixed, DW21AX34 ST726775 Mounting Parts, Rear Wheels, Flange Axle, 275 mm Bolt Circle Diameter ST827612 Steel Disk Front Wheels, 2 Position, DW18LX28 ST709317 Steel Disk Rear Wheels, Adjustable, 16 Position, DW15LX38 ST885148 Rear Wheel Weight Mounting Parts, W/ Wheel Spacer 38 mm, W/ Screws, 275 mm Bolt Circle Diameter