Re: [CR]TA 3-pin chainrings??

Example: Racing

In-Reply-To: <>
Date: Mon, 8 Apr 2002 10:32:14 -0700
From: "joel metz, ifbma/sfbma" <>
Subject: Re: [CR]TA 3-pin chainrings??

> At some point in the not too distant future, I'd like to use T.A. rings
>(or a single T.A. ring) on a pair of Campagnolo 3 pin cranks. Could anyone
>who has done this advise on what hardware works best? Thanks!

i dont have a pair of campy "sport" cranks in hand, but its probably safe for me to assume that they are 116mm bcd as is standard for most steel 3-arm cranks of that era... assuming that to be the case, you can mount either ta "professionnel" 3-pin chainwheels directly to the crankarms (though this will likely give you only a single chainring, as most steel 3-arm cranks ive seen are set up to accept chainwheels only on the front side of the spider) or, alternatively, you could attach a ta ref:173 "adapteur", which would then allow you to mount double ta "criterium" 152mm bcd chainwheels. see,html for an illustration of this setup on magistroni 3-arm cranks...


joel metz : :
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