Originally Posted by
Meper
I am searching the web in the moment to see if I can find something. It seems the older Campagnolo Record chain rings are 144 BCD?
http://www.ebay.com/itm/Campagnolo-N...item53f687fec1 could such a ring be used? ...there is also the "thickness" of a tooth ....if it fits a 10 speed chain.
Yes, Campagnolo Record and Super Record rings were 144mm BCD, and many other manufacturers also made cranks and rings in that pattern. There are usually boatloads of them on eBay, many quite reasonably priced:
http://www.ebay.com/sch/i.html?_nkw=..._from=&_ipg=50