Genuine Cannondale part, fits the following models:Please use the Cannondale Gear Hanger Identification chart to help identify the correct gear hanger for your bicycle.2019 Cannondale Bad Habit Crb/Al2020-21 Cannondale Canvas Neo 12019-20 Cannondale Cujo Neo 1302019-21 Cannondale Habit Crb2019-21 Cannondale Habit Al2016-18 Cannondale Habit Crb/Al2020-21 Cannondale Habit Neo2018-20 Cannondale Jekyll Crb2018-20 Cannondale Jekyll Crb/Al2018-21 Cannondale Jekyll Al2020-21 Cannondale Moterra Neo Crb/Al2021 Cannondale Trail SL2020-21 Cannondale Trail Neo 1 & 22018-19 Cannondale Trigger Crb