microSHIFT R9-B Double Front Derailleur - 9-Speed Double 46-52t Max Band Clamp Shimano Road Compatible CheckoutSpec= 400 lb low-speed compression

low-speed compression

Carbon fiber body with titanium spindle for light weight

3 Tubeless Folding Black Dual DD

Waterproof Water-resistant Bag Dimensions in cm 31x50x17 Bag Dimensions in inches 12

microSHIFT R9-B Double Front Derailleur - 9-Speed Double 46-52t Max Band Clamp Shimano Road Compatible CheckoutSpec= 400 lb low-speed compressionmicroSHIFT 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 Double or Triple Double Drivetrain Speeds 9 Front Derailleur Clamp 31. 8 (1 1 4") Front Derailleur