microSHIFT R9-F Double Front Derailleur - 9-Speed, Double, 46-52t Max, Braze-On, Shimano Road Compatible Hub Tools 121488-Q0-L

121488-Q0-L

163749-Q0-L

The Cannondale Lefty hub outer bearing (KB61902) is a high-precision

Manufacturer Part Number: 01013170000

microSHIFT R9-F Double Front Derailleur - 9-Speed, Double, 46-52t Max, Braze-On, Shimano Road Compatible Hub Tools 121488-Q0-LmicroSHIFT R9 front derailleurs are precision manufactured to deliver predictable and smooth shifting. Optimized for use with Shimano 9 speed compatible road drivetrains. Durable cold forged aluminum body provides strength and weight savings Precision forged steel shifting plate for resistance to chain rub Stiff and strong hardware for reliable mounting Product Specifics Double or Triple: Double Drivetrain Speeds: 9 Front Derailleur Clamp: Braze on