The Rear Wheel / Pedals / Chain assembly is constructed from several parts from which the Wheel,as.rr.usa is the most expensive.
In this schematic the "Spoke A,12x157" is used most often.
The most reasonably priced component used on the Pa50ii Hobbit 1979 (z) Usa / 30 Mph Rear Wheel / Pedals / Chain is the Dist.collar.
