"Please care the price just for 2 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: To fit for the following models GT GT Grade 2017 Alloy CX Sora GT: Attack 1.0 & 2.0: 2014 GT: Grade: 2016 GT: GTR Series: 2009-13 GT: Zaskar: 2013 GT Grade 2017 Alloy CX Sora GTR Carbon - 2011 GTR Carbon - 2012 GTR Carbon - 2013 GTR Series - 2012 GTR Series - 2013 GTR Series 2 - 2014 GTR Type CX - 2013 Schwinn Schwinn: Paramount Carbon Series 8: 2009 Schwinn: Paramount Carbon Series 9: 2009 Schwinn: Vantage F1: 2016 Schwinn: Vantage F2 Lady: 2017 Schwinn: Vantage F2: 2016-17 Schwinn: Vantage FB1: 2017 Schwinn: Vantage RX1: 2017 Schwinn: Vantage RX2: 2017 CORRATEC FLANDERS - Razor 2014-2018 Package Contents: 2pc Bicycle gear hanger with Bolts