![Amazon.com : Shimano Rear DERAILLEUR, RD-R9100, DURA-ACE, SS 11-Speed, Shadow Design, Direct Attachment, W/OT-RS900(Black) : Sports & Outdoors Amazon.com : Shimano Rear DERAILLEUR, RD-R9100, DURA-ACE, SS 11-Speed, Shadow Design, Direct Attachment, W/OT-RS900(Black) : Sports & Outdoors](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61vNQHKMzyL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : Shimano Rear DERAILLEUR, RD-R9100, DURA-ACE, SS 11-Speed, Shadow Design, Direct Attachment, W/OT-RS900(Black) : Sports & Outdoors
![Shimano Dura-Ace FC-R9100 Crankset - 175mm, 11-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black Shimano Dura-Ace FC-R9100 Crankset - 175mm, 11-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61g0NbPhLVL._AC_UF1000,1000_QL80_.jpg)
Shimano Dura-Ace FC-R9100 Crankset - 175mm, 11-Speed, 50/34t, 110 Asymmetric BCD, Hollowtech II Spindle Interface, Black
![Shimano Dura-Ace CS-R9100 Cassette (Silver/Grey) (11 Speed) (Shimano/SRAM 11 Speed Road) (11-30T) - Performance Bicycle Shimano Dura-Ace CS-R9100 Cassette (Silver/Grey) (11 Speed) (Shimano/SRAM 11 Speed Road) (11-30T) - Performance Bicycle](https://images.performancebike.com/cdn-cgi/image/f=auto,width=950/images/large/bikes/shimano/icsr910011130.jpg)