![Shimano Ultegra Di2 R8170 2x12 Speed Groupset Road Disc Brake Groupset - Bicycle Derailleur - AliExpress Shimano Ultegra Di2 R8170 2x12 Speed Groupset Road Disc Brake Groupset - Bicycle Derailleur - AliExpress](https://ae01.alicdn.com/kf/Sa48328189fb04ef590edf5feed6f914bj/Shimano-Ultegra-Di2-R8170-2x12-Speed-Groupset-Road-Disc-Brake-Groupset.jpg_Q90.jpg_.webp)
Shimano Ultegra Di2 R8170 2x12 Speed Groupset Road Disc Brake Groupset - Bicycle Derailleur - AliExpress
![SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Right / Rear) SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Right / Rear)](https://images-na.ssl-images-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/51wyUdvJIsL._AC_UL600_SR600,600_.jpg)
SHIMANO Ultegra ST-R8170/BR-R8170 Di2 Shift/Brake Lever and Hydraulic Disc Caliper - 2x12-Speed, Flat Mount, Black (Right / Rear)
![Shimano Ultegra Di2 R8170 Hydraulic Disc Brake/Shift Lever Kit (Black) (Left) (2x) - Performance Bicycle Shimano Ultegra Di2 R8170 Hydraulic Disc Brake/Shift Lever Kit (Black) (Left) (2x) - Performance Bicycle](https://images.performancebike.com/cdn-cgi/image/f=auto,width=950/images/large/bikes/shimano/ir8170dlf6sc100d.jpg)
Shimano Ultegra Di2 R8170 Hydraulic Disc Brake/Shift Lever Kit (Black) (Left) (2x) - Performance Bicycle
![Shimano Ultegra Di2 R8170 2x12 Speed Groupset Road Disc Brake Groupset - Bicycle Crank & Chainwheel - AliExpress Shimano Ultegra Di2 R8170 2x12 Speed Groupset Road Disc Brake Groupset - Bicycle Crank & Chainwheel - AliExpress](https://ae01.alicdn.com/kf/Hc4e432826f0e48228afc90524b75c5e0r.jpg)