Bicycle Chain Length Guide

It is possible to determine chain length from industrial drive train equations and then cut the chain before installing it on the bike.

Bicycle chain length guide.

It is marked in the picture 2. If you bike a lot you should also give serious consideration to some high quality chain lube as well. The correct chain length chain rivet. To check if it was the correct size shift the bike to the smallest sprockets and check the chain for any slack.

How to calculate chain length video tutorial animation of shimano gearing system this page was last edited on 2 september 2020 at 13 03. For example some derailleur bike chain could only be 51 52 53 inches etc. This goes for all the bicycle chains regardless of the speed number. Size to old chain count links if your old chain was sized correctly it can be used to determine the length of your new chain.

An 11 speed cassette requires a different chain to a 9 speed one the chain must be thinner in order to fit into the narrower spaces between the sprockets. The complete guide to chain general not specific to bicycles. The reality is that speed is a factor in most injuries so it pays to outfit your bike with this essential safety feature. A bicycle chain is a roller chain that transfers power from the pedals to the drive wheel of a bicycle.

Take your old chain and lay it out next to the new one. Methods to determine chain length method 1. A number of different chain widths are available to suit specific bike types such as bmx or to fit different road and mtb drivetrains e g. You can use either of these two methods.

There are a few ways to get the correct chain length on your road bike as dan lloyd will show you in this video. For this post it suffices to say that bicycle chain pitch is exactly 1 2 inch 12 7 mm. Inner chain width is the spacing between a pair of inner plates. A chain guide mountain bike can eliminate that possibility.

It really isn t too difficult to get the chain length right.