Hi, I am totally new to SSFG but I have been thinking to convert my Peugeot to a SSFG. Planning to get a Flip Flop Hub 700c wheel online (not sure how much is right), replace the chain, to achieve the SSFG. Maybe leave the front double chainring on for now? Will this be the cheapest way to approach it? I apologize if this is a real nooby question.