Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.2 9/18/84; site ascvax.UUCP Path: utzoo!linus!philabs!cmcl2!seismo!hao!ascvax!jan From: jan@ascvax.UUCP (Jan Woellhaf) Newsgroups: net.bicycle Subject: Re: 5000 miles too short a Life For a Chain? Message-ID: <115@ascvax.UUCP> Date: Fri, 15-Nov-85 11:31:17 EST Article-I.D.: ascvax.115 Posted: Fri Nov 15 11:31:17 1985 Date-Received: Sun, 17-Nov-85 06:08:57 EST References: <839@rlgvax.UUCP> Organization: Ampex Switcher, Wheat Ridge, Colorado Lines: 28 According the the tenets of *my* chain religion: Chains don't really stretch. What happens is the pins and bushings wear and lengthen the chain minutely at each pivot point. Check this by pushing out a pin on an old chain. The wear is visible. 5000 miles is *way* longer than I have ever run a chain. 50,000 miles on a single *bike* is unbelievable, let alone 50,000 miles on a single chain! The best chain is the Sedis Sport. Buy their cheapest one and replace it every couple thousand miles. Don't waste your money on more expensive chains. If the new chain skips sometimes on the smaller rear cogs, you'll need to replace them also. You won't have to do this every time you replace the chain, but some of my friends do just to avoid problems. Check, but I don't think you'll have to replace the chainwheel. Keep the chain clean by scrubing it *often* with 409 and a toothbrush. Rinse with clear water, dry it some with a rag, lubricate with WD-40, and wipe dry. Above all, don't listen to anyone who preaches a different chain religion. Mine is the only *true* one. :-) Jan Woellhaf seismo!hao!ascvax!jan