How to Put a Slipped or Fallen Bike Chain Back On – 3 Easy Steps

how to put a bike chain back on

Last Updated on May 5, 2020 by Michael J. Branco

Are you struggling to recover your chain after it has tumbled off? Continuously figure out how to jumble yourself as well? All things considered, I will describe to you how to put a bike chain back on in this article with images and videos. It is not a very tough job to do; you can very easily do it for yourself by following my easy steps.

I’m pretty much sure that all of you out there who have a bicycle has had the chain fallen off more than once when you were riding. I made this manual to tell you the best way to put it on and keep it from happening once more.

How to Put On a Bike Chain Step by Step Guide

At some point or another, any devoted cyclist will have the chain on their bike come free or break by and large. Fortunately, there’s no compelling reason to take your bicycle to a costly mechanics search for this normal issue on the off chance that you realize what you’re doing.

Supplanting a Slipped Chain


First, you have to discover the slippage. In some cases, while you are riding, the chain will sneak off of its expected way, yet not break. Since, for this situation, the chain is as yet directed through both the front and back derailleur’s, no special upkeep is required—you’ll, as a rule, should simply slip the chain back onto its sprocket. At the point when you experience a slippage, get off the bicycle and search for the slippage. Normally, the chain tumbles off of the front sprocket yet remains strung through both derailleurs.

  • Search for places where the chain has gotten stuck against the casing—these jams must be tended to before the bicycle can be ridden once more.
how to put a bike chain back on


Make use of the snappy release if the chain is stuck. In some cases, in case of slippage, the chain gets stuck between the back sprocket and the casing. For this situation, it’s a smart thought to extricate the snappy discharge on the back haggle the wheel nut to relax the back wheel from the chain. At the point when you’ve extricated the back wheel enough, just haul the chain out.

  • Untie the snappy discharge by first pulling the little switch at the focal point of the back wheel. At that point, relax the wheel nut on the opposite side to slacken the “hold” the back wheel has on the edge. When released, the chain should turn out effectively.
  • Don’t neglect to re-fix the quick discharge before riding endlessly. You ought to have the option to close it totally—it ought to be tight, yet not very tight to push right down. In the event that it feels excessively tight, extricate the wheel nut and attempt once more. In like manner, on the off chance that it’s excessively free, at that point fix the wheel nut to put bike chain back.
how to put a chain back on a bike with a chain guard


Loosen the chain if your bicycle has a back derailleur. For bicycles with back derailleurs, just loosen the chain and string it around the front sprocket. On most bicycles, the back derailleur is spring stacked so it keeps the chain tight while riding. Exploit this reality by pushing the arm of the back derailleur forward to present scope in the chain. At that point, make use of this scope to string the opposite end of the chain around the littlest of the front sprockets. Discharge the arm of the back derailleur and make sure to tighten the chain.

  • From here, you can generally essentially ride away! Your bicycle may change to some degree sporadically until the chain changes into the gear it was in when the slippage happened.
how to put bike chain back on derailleur


Rotate the pedals on a bicycle without a derailleur. For bicycles without a derailleur, get the chain on the sprocket by accelerating. Numerous bicycles (like “fixes”) don’t have derailleur. The most straightforward approach to fix a free chain, for this situation, is to put a bike chain onto the back sprocket, snare as a significant part of the chain as you can on the base of the front sprocket, and cautiously turn the pedal in reverse. The chain should “catch” and start to pivot the front sprocket. When the “got” divide finds a good pace of the front sprocket, the chain should start going through the bicycle’s riggings as ordinary.

  • Turning the pedals is simpler on the off chance that you raise the bicycle’s back wheel. To do as such, you can place the bicycle on a stand or prop up the back of the edge with any materials close by. Then again, you may get a partner to hold the back wheel off the ground as you put a bike chain back on or flip around the whole bicycle.
how to put a bike chain back together


Now pedal ahead delicately until the bicycle is in the correct apparatus. Jump on your bicycle and pedal forward at a moderate speed. In the event that your bicycle has gears, your chain may “hop” over into the apparatus it was in when the slippage happened. Something else, continue switching gear until the chain pedals easily.

  • Reminder: on fixed-gear bicycles, chain slippage can be especially risky and hazardous and is regularly the indication of a chain that is excessively free. Consider altering the strain in your chain by sliding the wheel rearwards before riding once more.
how to fix a bike chain with gears


Carry out some last checks. Earlier than you continue ordinary riding, ensure you are in an agreeable apparatus. In the event that your bicycle has them, switch gears on both the back and front derailleur’s until your chain turns easily without delivering any commotion.

how to fix a slipped bike chain

Supplanting a Broken or Missing Chain


Get another chain and a chain instrument. To supplant a bicycle chain that is severed or that has fallen totally. You should have another chain that accommodates your bicycle and a chain instrument to expel the old chain and verify the new chain. It will likewise require a substitution pin to associate the new chain, yet this should accompany the new bicycle chain.

  • You can buy these things in an outdoor supplies store or cycling shop.
how to put the chain back on a fixed gear bike


Evaluate the scratch and endeavor a fix if conceivable. Stop and lay your bicycle on its side with the sprocket up. In the event that the chain is still on your bicycle, at that point search for the break-in your chain. On the off chance that the chain is hanging freely from the sprocket. At that point, it ought to be anything but difficult to locate the 2 isolated parts of the chains. In the event that the chain has tumbled off totally. At that point, you can simply begin to put a bike chain back. For most bicycle chains, each connection is associated with the following bypassing. A metal pin through the external “plate” part of one connection and through the inward “roller” bit of the neighboring connection. Most bicycle chains can be categorized as one of 3 categories:

  • Chains with unique substitution pins. These chains require a unique kind of pin from the maker (for the most part gave when you purchase the chain) to fix a break. On the off chance that you don’t convey these extraordinary pins with you. When you go riding, you might be stuck between a rock. Then a hard place regarding fix alternatives until you can make it to a bicycle shop.
  • Chains with ace connections. These chains have an uncommon connection with 2 pins that are utilized to join the 2 parts of the bargains. On the off chance that this connection is broken. You may need to hold up until you can supplant it to have the option to fix the chain.
  • Chains with “typical” pins. More established, increasingly conventional chains have uniform pins. Any of which can be utilized to fix a breakage (if you have a chain instrument with you).
bike chain diagram


Take away the damage chain from the bicycle. On the off chance that you’ve decided that your chain will be simpler to supplant than to fix. The main thing you’ll have to do is dispose of the old chain. On the off chance that the chain has totally the part. Just turn the pedals until the length of the chain has gone around the sprocket and can be evacuated. In the event that the chain is as yet holding together, you may need to present a break in the chain with the goal that it’s simpler to evacuate. You can do this with a chain instrument.

how to replace a bike chain

Step 4

  • To make use of a standard chain instrument, just line up one steel in the device’s the inside section. Verifying it on the apparatus’ “teeth”, at that point turn the chain device’s handle to drive the device’s point down and push the pinout of the chain. On the off chance that you need to reuse your chain. Ensure you just push the pin far enough off the beaten path that the 2 connections can be isolated. Try not to push the pin such a distance out, as they’re very difficult to supplant.
  • Once you’ve presented a break in the chain. Just turn the pedals to pass the wrecked chain through the bicycle’s riggings. Preferably, you need to purchase a substitution chain. That is precisely the same length as the chain you had previously (however bicycles with a back derailleur permit a little safety buffer), so now is a decent time to include the connections in your chain. You ought to likewise make note of the sort of drive train you have, as this figures out which chains are appropriate. For instance, 9-speed drive trains require 9-speed chains, etc.

Put on a pedestal the back wheel to put a bike chain back. Next, string the new chain through your back derailleur. You may need to turn the back wheel, which is a lot simpler to do if it’s not on the floor. In the event that you have a hitch bicycle rack or snare on the mass of your carport that enables you to balance the bicycle with its sprockets confronting you, use it. If not, you may need to just prop up the back of the bicycle’s casing with wood, boxes, soot squares, or whatever else you have to lie around.

  • In addition, make note of your derailleur plan. In the event that your back derailleur has a link associated with your moving system. Change into the most noteworthy gear (or onto the littlest machine gear-piece, in the back). On the off chance that the front derailleur has a link associated, change into the most reduced gear
how to size a bike chain


Pull the chain through the back derailleur. A bicycle’s back derailleur is the spring-stacked arrangement of apparatuses hanging down underneath the primary back sprocket on most present-day bicycles with gears. Stringing the chain through this derailleur appropriately is basic for smooth, safe riding. Take the “female” end (i.e., the end of the chain without a pin standing out) of your appropriately measured substitution chain and string it around the base winch, at that point moving around the top winch. At the point when done accurately, your chain should make a smooth, straight, in reverse “S-formed” way through the derailleur. Ensure the chain isn’t getting or laying on anything other than the wrenches. Assuming this is the case, there will be a knock in your regressive “S”.

  • There might be a little metal “tab” between the 2 little wrenches in your derailleur. The chain must pass this tab without scouring on it.
  • Some bicycles, as fixed-gear bicycles (“fixes”) and bicycles with a center point gear moving component, don’t have a derailleur. In these cases, basically string the chain onto the back sprocket, turning the wheel varying.
how to change a bike chain without a chain tool


Yarn the chain onto the back tape. On bicycles with gears, the tape is essentially the variety of numerous sprockets. Appended to the back wheel of the bicycle. At the point when the chain is appropriately strung through the derailleur. Pull it up and over the littlest sprocket in the tape. Ensure the chain is tight and appropriately strung through the back derailleur. Onto the sprocket, at that point, get it through to give yourself a little room to slack at the lead end of the chain.

bike chain mistakes


Interlace the chain through the front derailleur confinement. Most present-day bicycles with gears have a metal system close to the front sprocket that moves to change the chain starting with one front gear then onto the next. String the lead end of your chain through this front derailleur, turning the back wheel to give yourself progressively slack varying.

  • Again, “fixie” bicycles, for the most part, won’t have a front derailleur, so essentially string the chain around the front sprocket.
how to put bike chain back on derailleur


Effort the chain onto the front sprocket. Put a bike chain to the littlest of the front sprockets. Stretch it instructed so it connects safely with the teeth on the front sprocket; at that point pull it around the sprocket, turning the pedals as important to give yourself enough flexibility.

how to install a master link on a bike chain


Connect the 2 parts of the chains. At long last, when your chain safely passes entirely through your rigging framework. You can join the 2 parts of the chains and start riding once more. Line up the “female” and “male” parts of the chains in a chain instrument (once more, accessible at all bicycle shops). Be certain that the 2 parts of the bargains rest safely ready of the device. Snared on to the “teeth” of the device. Move the handle to drive the pin toward the chain, interfacing the 2 connections. Ensure the pin distends an equivalent good way from each side of the connection. As even a minor misalignment can cause auxiliary shortcoming in the chain, possibly prompting another fix.

  • One valuable tip is to make use of a little, dainty bit of metal called a. “C-snare” to hold the 2 parts of the chains close to one another. This makes it a lot simpler to work, as you won’t need to stress over. Holding the chain set up yourself and conceivably losing either end. When there’s no other option, a bowed paperclip can fill in for a genuine C-snare.
  • In a few cases, on the off chance that you associate a chain that doesn’t make use of an ace connection. The pins that you use to interface the parts of the chains can make the connection firm. This can cause a hitch or a harsh spot in your pedal stroke. To fix this issue, work the connections on either side of the hardened connection. Toward a path opposite to the manner in which the chain pivots (i.e., on the predisposition).
bike chain tool

Bottom Line

In this article, I have told you the best way to put a bike chain back on step by step in detail with pictures and videos. I have played out this strategy to show you. Expectations you will be profited with this data. You will have the option to place a bicycle chain back on effectively. In the event that you have any quarries told me by the remark.

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