SHIMANO Cues U4000 Rear Derailleur - 9-Speed - GS / Medium Cage Compatio_Enriched it's the perfect bell for

it's the perfect bell for a dialed ride

Sleek design provides greater cornering clearance and improved stack height

Lower mounting position provides a broader beam of light

Wired shift buttons can be positioned however the rider prefers

SHIMANO Cues U4000 Rear Derailleur - 9-Speed - GS / Medium Cage Compatio_Enriched it's the perfect bell forThis 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. ONLY compatible with Shimano CUES 9 Speed LINKGLIDE shifters. ONLY compatible with Shimano CUES 9 Speed LINKGLIDE shifters Stable drivetrain performance on trails, gravel, and city