One of the most frustrating questions I get asked is “Why does my bike chain keep falling off?” I am sure there are a lot of answers to this question. If you have taken the time to read this article you will see that my answer is very simple and straight forward. If you do not want to know why your chain keeps coming off, then read on. If you would like to know why your chain keeps coming off, then please continue reading. Below are the two most common reasons why your chain keeps coming off.
The first reason as to why your chain keeps coming off is because of your chain ring. Most bikes come equipped with chain rings. Chain rings keep the chain on your bike where you want it to be. If the chain ring slips it can cause your chain to come off.
Another reason as to why your chain keeps coming off is because of the tension on your bike chain. When riding you put a lot of pressure on your chain. This stress causes the chain to pull off the sprocket. In order to prevent your chain from coming off when you are going down a hill you should tighten the tension on your chain ring. To do this you will need to remove the chain from your bike and tighten the chain ring onto the sprocket.
It is also very important to pay attention to where you are going while riding. If you are going downhill then you should apply more slack to your chain. This will help prevent your chain from jumping off when you go down in a hill.
Another reason as to why does my bike chain keep coming off is because of the type of bike you are riding. If you are riding a rigid bike then the chances of your chain coming off are much higher than if you were riding a lightweight bike. Rigid bikes have a chain that is much heavier than a lightweight bike. The extra weight leads to more stress being placed on the chain ring. To remedy this, you should make sure that you have a stronger and lighter bike.
One last reason as to why my bike chain keeps coming off is because of the type of riding I am doing. Most people that ride rollerblades or BMX style are more likely to have chain rings fall off than riders who are riding traditional bikes. This is because these types of bikes have much more travel in the cassette. When the chainring is rubbing on the cassette, it is more likely for the chain to come off.
One last reason as to why does my bike chain keep coming off is when I am going down an incline. When I go up an incline the bike has more momentum. As I am pedaling the bike harder the chain stays on better. As I descend the chain keeps falling until I get to a lower elevation. At this point the chain just starts rubbing and the chain come off. To avoid this happening when climbing try to keep the pedal up as much as possible.
There are a number of other reasons as to why my bike chain keeps coming off. If you are a rider it is always good to check your chain to make sure it is not coming loose. If it is then it is time to replace it. If you are not a rider but your bike is still functioning properly then check the chain often to make sure it is not coming loose.