Repair Broken Bike Chain With A Quick Link

They are lifesavers in the event of a chain break. After removing the broken link with a chain tool to expose the “inner” ends of the chain, all you need to do is install the replacement link so that the pins and plates snap into place on the chain.

Then, with the chain properly attached to the bike, apply a small amount of force to the pedals without the wheel turning, you should hear a click as the link expands and locks. Get the job done, as it’s not a chain you won’t need any further repairs at home, just continue to use a quick-link leash, assuming the chain is still the right length for your bike.

Don’t forget to replace the link in your pocket with a new one that fits your powertrain or tape one to your bike.