Shimano CUES RD-U6020-11-SGS Rear Derailleur - 11-Speed Shadow Design Direct Attach Long Cage BLK Lower Stack Height-4 Seat Post Diameter 34

Seat Post Diameter 34

Narrow profile improves aerodynamics and greatly reduces pannier swing

Shimano GRX RX400 10-speed rear derailleur

We designed these bolts to be the best on the market

Spring tension can be adjusted in both pivots to center the brake and to adjust the strength of the return swing

Shimano CUES RD-U6020-11-SGS Rear Derailleur - 11-Speed Shadow Design Direct Attach Long Cage BLK Lower Stack Height-4 Seat Post Diameter 34Find new ways to enjoy trekking and daily flat handlebar riding with this reliable rear Shimano CUES RD U6020 Shadow derailleur's seamless shifting and pedaling. Its low profile design and chain stabilization give riders the confidence to choose rougher routes. Plus e bikers will benefit from reliable long lasting performance thanks to its eBike rated design. ONLY compatible with Shimano CUES LINKGLIDE shifters of matching speed specification. Stable