The KMC Z50 chain is very low cost ($9-12) shifts great and is available at most local bike shops.
Robert St.Cyr ASUCD Bike Barn Davis, California
>From: Bianca Pratorius <biankita@comcast.net>
>To: classicrendezvous@bikelist.org
>Subject: [CR]Once again now
>Date: Fri, 11 Aug 2006 09:26:44 -0400
>
>I stretched out a new chain in only 2 thousand miles. I can vaguely
>remember an experienced member making a recommendation for their favorite
>low cost replacement chain. I believe he said you can use the same chain
>for regular 6 speed, indexed 6, regular 7's and indexed 7's, but I can't
>remember which one he said.
>
>Garth Libre in Miami Fl.