Re: [CR]Measuring BCD -- Newbie Question

Example: Production Builders
Date: Mon, 23 Feb 2004 10:04:23 -0800
From: "Rich Pinder" <>
Subject: Re: [CR]Measuring BCD -- Newbie Question
In-reply-to: <>
References: <>

Sheldon Brown has a good description too (and if you've not discovered this fellows website, its got lots of great stuff for us newbies):

rich pinder van nuys, ca wrote:
>Okay gang,
>I have these chainrings up on eBay and it's apparent I need to know how to
>measure BCD. Can somebody explain that to me?
>Many thanks!
>Have tape measurer, will travel,
>Paulie Davis
>Los Angeles