"Please care the price just for 1 pc gear hanger!!! Please make sure the hanger fits your bike well before place order ! ! ! We strongly recommend you visually confirm your hanger choice with your existing hanger! Compatible with for the following bikes: Fit the below models: Bianchi #C Bianchi #C Bianchi INFINITO CV DISC (2019) Bianchi Sprint Disc Bianchi Zolder Bianchi Infinito XE (2020) Package Contents: 1pc Bicycle gear hanger with Bolts