microSHIFT R9-F Double Front Derailleur - 9-Speed Double 46-52t Max Braze-On Shimano Road Compatible Type-Cable and Housing Tools }Wolf Tooth CenterLock Rotor Lockring

}Wolf Tooth CenterLock Rotor Lockring - External Splined Black

Integrated compartment for Tool Stop and 5 pieces of 3

Mount Compatibility 110mm 5-bolt Teeth 42T Type Material 7075AL Spec Color Black Chain Compatiblity Tooth Type Narrow/Wide Weight Offset

}Shimano Crank Arm Cap and Washer for Dura-Ace FC-7700 and Ultegra FC- 6500 Cranksets

microSHIFT R9-F Double Front Derailleur - 9-Speed Double 46-52t Max Braze-On Shimano Road Compatible Type-Cable and Housing Tools }Wolf Tooth CenterLock Rotor LockringmicroSHIFT R9 F Double Front Derailleur 9 Speed Double 46 52t Max Braze On Shimano Road Compatible. microSHIFT 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