Which Chain? (Chains / Size / Width / Wear)

Any ideas for my question or shall i go talk to some real people in real life? How terribly tedious and old fashioned.

Try to find the search window. It'll have a little picture of a magnifying glass next to it.

Found it?

Good.

Type something into it. Like 'chain'

Click the little magnifying glass button.

From the list of results, open the relavent threads and read them.