Parts list: № Number Qty Name Options 1 AL170041 2 Rim DW18LX38, For Tire Size Refer to Tire Manual of Manufacturer Next page: ST708321 Rear Wheel, Fixed, DW21AX34 ST709295 Steel Disk Rear Wheels, 2 Position, TW23BX38, 275 mm Bolt Circle Diameter, W/ Reinforcement ST709296 Steel Disk Rear Wheels, 2 Position, TW18LX42, W/ Reinforcement ST709297 Steel Disk Rear Wheels, 2 Position, TW20BX42, 275 mm Bolt Circle Diameter, W/ Reinforcement ST709298 Steel Disk Rear Wheels, 2 Position, TW25BX38 ST708298 Steel Disk Rear Wheels, 2 Position, DW15LX38, 275 mm Bolt Circle Diameter ST528620 Valve, Tubeless Tires ST342184 Steel Disk Rear Wheels, Adjustable, 8 Position, W15LX38 PICT-CHC.2 CHC Wheels, Tires and Weights PICT-CHC.1 CHC Wheels, Tires and Weights