![SHIMANO DURA ACE R9150 2x11speed Groupset with DI2 Shifters Front Rear Derailleur and E TUBE PROJECT Original parts|Bicycle Derailleur| - AliExpress SHIMANO DURA ACE R9150 2x11speed Groupset with DI2 Shifters Front Rear Derailleur and E TUBE PROJECT Original parts|Bicycle Derailleur| - AliExpress](https://ae01.alicdn.com/kf/H908d4de4ef2b4d5485d6982edc578ce1d/SHIMANO-DURA-ACE-R9150-2x11speed-Groupset-with-DI2-Shifters-Front-Rear-Derailleur-and-E-TUBE-PROJECT.jpg)
SHIMANO DURA ACE R9150 2x11speed Groupset with DI2 Shifters Front Rear Derailleur and E TUBE PROJECT Original parts|Bicycle Derailleur| - AliExpress
![EuroBikeParts: Shimano Dura Ace R9170 11s Di2 Hydraulic Disc Upgrade Kit, Discontinued Unavailable, SH-DA9170Di2Kit EuroBikeParts: Shimano Dura Ace R9170 11s Di2 Hydraulic Disc Upgrade Kit, Discontinued Unavailable, SH-DA9170Di2Kit](https://www.eurobikeparts.com/prodimages/R9170Kit.jpg)
EuroBikeParts: Shimano Dura Ace R9170 11s Di2 Hydraulic Disc Upgrade Kit, Discontinued Unavailable, SH-DA9170Di2Kit
![Shimano Dura Ace Di2 R9270 2x12 Speed Groupset Road Disc Brake Groupset Electronic Product Groupset - Bicycle Crank & Chainwheel - AliExpress Shimano Dura Ace Di2 R9270 2x12 Speed Groupset Road Disc Brake Groupset Electronic Product Groupset - Bicycle Crank & Chainwheel - AliExpress](https://ae01.alicdn.com/kf/Sd6d6586a77b54bacbcf176116045378dC.jpg)
Shimano Dura Ace Di2 R9270 2x12 Speed Groupset Road Disc Brake Groupset Electronic Product Groupset - Bicycle Crank & Chainwheel - AliExpress
![EuroBikeParts: Shimano Dura Ace R9150 11s Di2 Electronic Upgrade Kit - Rim Brake, Deals, SH-DA9150Di2Kit EuroBikeParts: Shimano Dura Ace R9150 11s Di2 Electronic Upgrade Kit - Rim Brake, Deals, SH-DA9150Di2Kit](https://www.eurobikeparts.com/prodimages/DA9150_Kit_medium.jpg)