1/8" Chain for Schwinn AC Bikes

• This chain works as a direct replacement for all of the Schwinn AC bikes already equipped with an 1/8" chain and right crank sprocket combination
  • Fits all Schwinn AC indoor cycles with serial# after 100176DAY12160309
    • Fits AC Performance
      • Bikes equipped with the 1/8" chain
    • Fits AC Classic
      • Bikes equipped with the 1/8" chain
    • Fits AC Sport
      • Bikes equipped with the 1/8" chain

Schwinn AC bikes were previously made using a 3/32" chain and right crank sprocket combination.  This replacement 1/8" chain will not be compatible to AC bikes with serial# before 100176DAY12160309.  If it is not known which chain/sprocket combination is on your Schwinn AC bike, we recommend replacing both the chain and right crank arm at the same time to prevent any compatibility issue