Shimano CUES RD-U4000-GS Rear Derailleur-9-Speed Shadow Design Direct Attach

Keep moving around town and the countryside with smooth and decisive rear shiftingMake cycling an essential part of your fitness lifestyle with this 9-speed rear derailleur. Designed for daily riding dependability, its smooth and decisive rear shifting will keep you moving around town and into the countryside.FEATURES Stable drivetrain performance on trails, gravel, and city streets Low-profile design protects rear derailleur from obstacles in a wide variety of riding scenes Total capacity: 41T Max low sprocket: 36T (2x9-speed)