The lowest price component in this Rear Wheel (model X) parts-list fiche is the Washer(10.5x18x1).
The Rear Wheel (model X) assembly is constructed from several parts from which the Hub,rr is the most expensive.
A sample from the products for the Rear Wheel (model X) include: Lever,rr Brake Cam, Spacer,rr Axle,r, Washer(10.5x18x1), Tire(145/70 6).