Derailleur Hanger 290, Giant Contend, TCR, Propel, Forma, Idiom, LIV, #27163
Equivalent To: Giant Part Number 27163. Giant: TCR : 2016-17. Giant: TCR Advanced Pro: 2016-18. Giant: TCR Advanced SL: 2016-17. Giant: TCR Advanced: 2016. Giant: TCR SL: 2019. Giant: TCR SLR: 2017-20.