If you insist on using a worn out chain, your shifting quality will be diminished and the lifespan of your drivetrain components will be shortened too. Which is cheaper? Buying a new chain or a whole set of drivetrain components?
Planning a cycling holiday in Hokkaido is a perfect getaway and a breather from your hectic daily lifestyle. It is a whole new experience cycling in Hokkaido, and you should come here to experience its beauty.