Thunder Mountain Bikes
CUES RD-U4000-GS Rear Derailleur
- Thunder Mountain Bikes$38.87Buy
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From Thunder Mountain Bikes
The Shimano CUES RD-U4000 Shadow 1x9-speed rear derailleur&';s smooth operation and dependability will help inspire riders to expand their trail-riding comfort zone. Its low-profile design and chain stabilization will give them the confidence to choose rougher routes. Stable drivetrain performance on trails gravel and city streets Shadow low-profile design protects rear derailleur from obstacles in a wide variety of riding scenes Optimized geometry and spring tension reduce chain drop Designed and tested to provide enduring e-biking performance 13t pulley wheels Compatible with Shimano CUES 9-Speed LinkGlide shifters