Shimano Ultegra RD-R8000 GS 11Spd Shadow Rear Derailleur - SoCal Bike - Oceanside, Carlsbad and north San Diego county's favorite bike shop, Bicycle and ebike rentals, sales, and service
Free Ship48 Sale on Shimano Ultegra RD-6800 11-Speed Rear Derailleur GS Medium Cage For All type of Bicycles, Road Bikes, Road Bicycles, Gravel and Cross Bikes even eBikes
SHIMANO ULTEGRA Medium Cage Rear Derailleur 11-speed | SHIMANO BIKE-EU
Shimano XTR RD-M951 Rapid Rise Rear Derailleur Medium Cage — The Gear Wizard