I just bought a Schwinn IC Pro spinner bike (for winter training). It is a fixed gear and running 1/8" chain. However it seems to be making a clicking noise on every single tooth of the fly wheels chain ring. Ive tried loosening it and tightening it, No help. I read somewhere once that getting a machined sprocket vs a stamped sprocket can help cut down on unnecessary noise because they are more circular. Does anyone have any ideas. I tried lubing the chain, I decreased the factory chain lube and used a wax lube which just made it louder. Im SOL on ideas.