Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Posting-Version: version B 2.10.3 alpha 4/15/85; site kestrel.ARPA Path: utzoo!linus!decvax!decwrl!Glacier!kestrel!king From: king@kestrel.ARPA Newsgroups: net.bicycle Subject: elliptical phrases Message-ID: <1836@kestrel.ARPA> Date: Mon, 14-Oct-85 13:21:22 EDT Article-I.D.: kestrel.1836 Posted: Mon Oct 14 13:21:22 1985 Date-Received: Tue, 15-Oct-85 08:11:30 EDT Organization: Kestrel Institute, Palo Alto, CA Lines: 6 Can anyone comment on elliptical chainwheels? I wonder about deurailler wear with one of those, since I understand your mechanism would flex twice every revolution. -dick