New answers tagged master-link
That chain connector is not only for single speed, but I believe it is for 1/8" chains as well, so you may have a track chain, which is not meant for multi-speed drivetrains. If it's not an 1/8" chain, and is instead a 3/32" chain, and your drive train is 8 speed or less, you can just replace the master link and you should be good to go. The master links ...
Yes you have the wrong part. Count the number of cogs in the cassette / freewheel. Get a chain for that number of speeds. Probably a 9 speed.
Top 50 recent answers are included