![Shimano Road Bike R8050 Ss Gs Road Bicycle Derailleurs 11-speed 22-speed Ultegra Di2 Rd R8050 Rear Derailleur - Bicycle Derailleur - AliExpress Shimano Road Bike R8050 Ss Gs Road Bicycle Derailleurs 11-speed 22-speed Ultegra Di2 Rd R8050 Rear Derailleur - Bicycle Derailleur - AliExpress](https://ae01.alicdn.com/kf/HTB1iootJb5YBuNjSspoq6zeNFXa7/SHIMANO-road-bike-R8050-SS-GS-road-bicycle-derailleurs-11-Speed-22-speed-ultegra-Di2-rd.jpg_.webp)
Shimano Road Bike R8050 Ss Gs Road Bicycle Derailleurs 11-speed 22-speed Ultegra Di2 Rd R8050 Rear Derailleur - Bicycle Derailleur - AliExpress
![Amazon.com : Shimano Ultegra Di2 RD-R8050-SS Rear Derailleur - 11 Speed, Short Cage, Black : Sports & Outdoors Amazon.com : Shimano Ultegra Di2 RD-R8050-SS Rear Derailleur - 11 Speed, Short Cage, Black : Sports & Outdoors](https://images-na.ssl-images-amazon.com/images/I/61YW-kXxoNL._AC_UL600_SR600,600_.jpg)
Amazon.com : Shimano Ultegra Di2 RD-R8050-SS Rear Derailleur - 11 Speed, Short Cage, Black : Sports & Outdoors
![Shimano Ultegra Di2 RD-RX805-GS Rear Derailleur - 11 Speed, Medium Cage, Black, With Clutch (IRDRX805GS) | Cartersville Bicycle Service & Supply Shimano Ultegra Di2 RD-RX805-GS Rear Derailleur - 11 Speed, Medium Cage, Black, With Clutch (IRDRX805GS) | Cartersville Bicycle Service & Supply](https://cdn.shoplightspeed.com/shops/657022/files/43442447/image.jpg)