Shimano CUES RD-U4020-SGS Rear Derailleur - 9-Speed Shadow Design Direct Attach Medium Cage BLK CheckoutSpec= 176mm 5mm stack height

5mm stack height

Designed to maximize the performance of Avid brakes

Compatible with SRAM road shifters and 10 speed MTB shifters

99mm Drivetrain Spacing Road Interface DUB Primary Color Black Crankset Material Carbon Pedals Thread 9/16 BCD Direct Mount SRAM 8 Bolt Chainline 45mm Teeth 50/37

Shimano CUES RD-U4020-SGS Rear Derailleur - 9-Speed Shadow Design Direct Attach Medium Cage BLK CheckoutSpec= 176mm 5mm stack heightShimano CUES RD U4020 SGS Rear Derailleur 9 Speed Shadow Design Direct Attach Medium Cage Black. Make cycling an essential part of your fitness lifestyle with the Shimano CUES RD U4020 Shadow 2x9 speed rear derailleur. Designed for daily riding dependability its smooth and decisive rear shifting will keep you moving around town and into the countryside. Stable drivetrain performance on trails gravel and city streets Shadow low profile design protects