"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!Note: KP395 bicycle hanger is FIT for the mechanical shifting systems. For Di2 shiftersystems, please choose Another bicycle hanger KP396,choose the Kp396 for your bike frame!Compatible with for the following bikes:fit for Cannondale Super Six Evo Hi MOD Mechanical Rear Derailleur Hanger - KP395KP395 Compatible with:Supersix EVO Carbon - 2017-2019Supersix EVO Carbon Disc - 2017-2019SuperSix EVO Hi-Mod - 2016-2019Supersix EVO Hi-Mod Disc - 2017-2019Cannondale Supersix Evo Hi Mod - 2016+SuperSix EVO II 2016-2019KP396 Compatible with:Supersix EVO Carbon - 2017-2019Supersix EVO Carbon Disc - 2017-2019SuperSix EVO Hi-Mod - 2016-2019Supersix EVO Hi-Mod Disc - 2017-2019Package Contents:1pc Bicycle gear hanger with M4 Bolts(The blots are the gifts,we send them in radom colors and sizes. We donot accept any dispute only about the blots