Selling an assortment of Dura-Ace and XTR 11 speed chainrings. All are new with the exception of the two chainrings that are not in packaging. Dura-Ace: Two 55 tooth big chainrings. $100 Two 54 tooth big chainrings. $100 Two lightly used 54 tooth big chainrings (the chainrings that have no packaging in photo). $80 Two 42 tooth small chainrings. $25 XTR: All are 1X chainrings $50 One 30 tooth. One 32 tooth. One 34 tooth.