Campagnolo, FC-CO052 52t 11s Chainring for Comp Ultra/2011-2014 S Rec /Record/Chorus FREE shipping within United States over $50.00 Buy Online or Click & Collect Share Loading Facebook Like button... Campagnolo, FC-CO052 52t 11s Chainring for Comp Ultra/2011-2014 S Rec /Record/Chorus FREE shipping within United States over $50.00 Buy Online or Click & Collect Share Loading Facebook Like button...