How To Fix A Bike Chain That Keeps Falling Off?

How To Fix A Bike Chain That Keeps Falling Off?

It’s happened to all of us at one point or another. You’re out on a ride, enjoying the wind in your hair and the sun in your face when all of a sudden your bike chain falls off. And it’s not just once it keeps happening, no matter how many times you stop to try and fix it.

If this sounds familiar, then you’ve come to the right place. In this blog post, we’ll walk you through a few simple steps on how to fix a bike chain that keeps falling off.

Key Points:

There could be a few reasons why your bike chain keeps falling off, but it’s likely because of one (or more) of the following issues:

  • Your bike chain is too loose.
  • Your gears aren’t properly aligned.
  • Your derailleur isn’t adjusted correctly.
  • You need to lubricate your bike chain and gears.

How To Fix A Bike Chain That Keeps Falling Off?

First things first, you’ll need to identify the problem. Is the chain coming off at a certain link? Or is it falling off entirely? This will help you narrow down the potential causes and find a solution more quickly.

Once you’ve identified the problem, it’s time to take a look at your bike chain. Is it dirty or rusty? If so, then this could be causing the links to become stuck together, which would explain why the chain keeps coming off.

Give your chain a good cleaning with some degreaser and a stiff brush, then dry it thoroughly before putting it back on the bike.

If your bike chain is clean but still falling off, the problem might be with the links themselves. Inspect each link carefully to see if there are any cracks or damage that could be causing them to come apart. If you find any damaged links, then they will need to be replaced before the chain will stay on properly.

Finally, if none of the above solutions solves your problem, then there is one last thing you can try. Adjusting the tension on your bike chain can sometimes make a big difference. If the tension is too loose, then the chain will be more likely to fall off; if it’s too tight, then pedaling will be more complex and could cause damage to the links over time.

Experiment with different tensions until you find one that seems to work best for keeping the chain in place without making pedaling too difficult.

How do you fix a slipped chain on a bike?

There are many ways to fix a slipper chain on a bike. A few popular methods include using a chain tool, using pliers, or using an adjustable wrench.

No matter what method you choose, make sure to be very careful not to damage the bike chain or the gears. Also, be sure to have plenty of light so you can see what you’re doing.

Why does my chain keep coming off my new bike?

There are a few things that could be causing your chain to come off your bike. One possibility is that you’re not properly greasing the chain or adjusting the derailleur.

Another possibility is that the chainrings and cogs on your bike aren’t aligned correctly, which can also cause the chain to come off. Finally, if your bike isn’t fitted properly or is too big or too small for you, it could also be causing the chain to come off.

If you’re having trouble fixing the problem yourself, I suggest taking your bike to a local bicycle shop for help. They’ll be able to diagnose the problem and fix it for you.


We hope these tips have helped you figure out how to fix a bike chain that keeps falling off. Remember to clean your chain regularly and inspect it for damage, as well as adjust the tension as needed to strike a balance between keeping the chain in place and making pedaling easy enough. With a little bit of care and attention, you should be able to save your bike chain from falling off again.


Biking is a great way to get exercise, reduce pollution, and have fun. I believe that everyone should have the opportunity to enjoy these benefits, so I am working hard to make things easy for people to know about E-Bikes.

Recent Posts