Shimano CUES RD-U8020 Rear Derailleur 11-Speed Shadow+ Long 45T ZIPPMARCH Thanks to its easy use

Thanks to its easy use

Series: DEORE M6000 Series

Rear Derailleur

the Aerothan tube emerged to not only meet all the requirements of a high-end bicycle tube

Shimano CUES RD-U8020 Rear Derailleur 11-Speed Shadow+ Long 45T ZIPPMARCH Thanks to its easy useExplore the benefits of trekking and urban e biking with this durable rear derailleur's smooth and decisive shifting performance for 2x11 speed systems. A low profile design and chain stabilization give riders the confidence to keep going. Plus, its premium machine finished aluminum textures showcase the integration of design and engineering Features Seamless shifting and pedaling performance that's made to last Chain stabilizer reduces chain drop,