@Dario927 The difference is indeed pretty small in your case. It really depends: if your chain was already tight for the 12-23. chances are you will need to get a slightly longer chain. On the other hand if your chain could easily handle the 12-23 setup, it's also very possible it will be ok with...
How To Change a Road Bicycle Chain
Easy to follow instruction on how to replace a road bicycle chain with or without master link. Detailed written tutorial as well as more cycling ar...
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CanadaBicycleParts said:
@Dario927 The difference is indeed pretty small in your case. It really depends: if your chain was already tight for the 12-23. chances are you will need to get a slightly longer chain. On the other hand if your chain could easily handle the 12-23 setup, it's also very possible it will be ok with...