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Old 04-28-2024, 11:48 AM
slowpoke slowpoke is offline
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Join Date: Jun 2010
Location: San Francisco, CA
Posts: 1,568
Minor correction to the above: Potenza came in both short and medium cage. Its cages were compatible with Chorus. In fact Potenza and Chorus look very similar, but Chorus has the stronger spring in the RD to accommodate Ultrashift Ergos.

Centaur 11 is a weird group all by itself. Why they didn't make it compatible or use Potenza parts confuses me.

Using newer cranksets with lower gearing may not officially work because after 11speed HO (~2018), Campy moved over to a 44.5mm chainline for all 2x cranks. Also, the price of the new 45/29 SR wireless crank is the price of a new groupset.
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