Carbon ceramic derailleur shimano ultegra/dura-ace 11 speed – dérailleur carbone céramique shimano r80xx-91xx grey

Description

Take your drivetrain performance to a whole new echelon with the Nova Ride Carbon Ceramic Oversize Derailleur Cage , precision-engineered by French experts to elevate your Shimano 11-speed road groupset. Compatible with Shimano 105 R7000 , Ultegra R8000/R8050/R8070 , and Dura-Ace R9100/R9150/R9170 ,