Soak a clean rag with degreaser, and while you’re loosely ... Cleaning and lubricating your bike chain also provides an ideal opportunity to check it for wear. A too-worn chain may start to ...
Make sure you clean more than just the chain; you also need to clean the cassette, derailleur pulleys, and chainring. Degreaser like this option from Muc-Off is excellent, but brake cleaner from ...