Explore the benefits of trekking and urban e-biking with this durable Shimano CUES RD-U8020 Shadow 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.

• Seamless shifting and pedaling performance that's made to last
• Chain stabilizer reduces chain drop, slap and noise
• Shadow low-profile design protects rear derailleur from obstacles in a wide variety of riding scenes
• Stylish and polished aluminum finish with machine-cut textures
• 11t upper and 13t lower pulley wheels
  
• Compatible with Shimano CUES 11-Speed LinkGlide shifters
• For 2 x 11-Speed drivetrains