Looks like more than just bicycle chains, looks like several different types of chain links.Originally Posted by sunvalleylaw
If you are using a new chain, it shouldnt rust...most chains come with a coating to prevent rust, like a gun metal type finish and nicer quality chains will come nickel plated. Id only worry bout rust if you sweat like a heavy rain...but Id worry more about the pedals if that was the case.Originally Posted by M29
PS, when you buy a new bicycle chain, its usually necisarry to cut it down to length to fit...and you usually have a 3" piece left over...perfect for this...you might even talk a bike shop into giving you these scraps for nothin. OR upgrade your kids bike for less than $20 and save the pieces...your kid will be stoaked and your spouse will be none the wiser.