microSHIFT Sword BLK Rear Derailleur - 9-Speed Medium Cage Gray Compatible Sword BLK 1x BLK ModelNumber=K9551 5" ID aluminum construction

5" ID aluminum construction

High quality Enduro bearings can be easily serviced or replaced

}Shimano Tiagra SL-4600 2-Speed Left Flat Bar Shifter

The tread fits a mountain bike and still rolls well on the road

Durable materials are chosen for long life and excellent wearing properties

microSHIFT Sword BLK Rear Derailleur - 9-Speed Medium Cage Gray Compatible Sword BLK 1x BLK ModelNumber=K9551 5" ID aluminum constructionmicroSHIFT Sword Black Rear Derailleur 9 Speed Medium Cage Gray Compatible with Sword Black 1x Black. The Sword Black wide range 1x rear derailleur is compatible with both Sword and Sword Black shifters making it easy to upgrade or mix and match. With capacity for an 11 48t cassette this derailleur gives you the gear range you need to ride where you want. Compatible with Sword and Sword Black shifters as well as Advent and Advent X Compatible with 9