Dura Ace Di2 11 Speed Rear Derailleur. Dura Ace Di2 11 Speed Electronic Mini Group Shifters Front & Rear Derailleur (EXC+ low miles Mountain bike range technology has been used with the Shadow technology. Shimano's new Dura-Ace Di2 RD-R9150 11-Speed Rear Derailleur boasts a sleek profile that practically hides from the wind and finally brings the Synchronized Shift functionality honed in the trail-focused XTR Di2 system.
Dura Ace Di2 11 Speed Electronic Mini Group Shifters Front & Rear Derailleur (EXC+ low miles from bikerecyclery.com
Shimano Dura Ace Di2 RD-R9150 Rear Derailleur 2x11-speed: Manufacturer: Shimano Parts: Item Code: SHI289690: activity: Cycling: usage bikesport: Road Bike: Mountain bike range technology has been used with the Shadow technology.
Dura Ace Di2 11 Speed Electronic Mini Group Shifters Front & Rear Derailleur (EXC+ low miles
Shimano say: Precise, lightning-fast shifts across an 11-speed cassette, whatever the conditions, with just a button click The Shimano Dura-Ace R9150 Di2 11-Speed Rear Derailleur, SS builds on Shimano Di2's reputation as one of the most advanced electronic gearing systems in the world with a lighter redesign and crisper shifting, thanks to the Synchronised Shift design Digital Integrated Intelligence or Di2: with programmed automatic motion at the touch of a switch, the Dura-Ace Di2 rear derailleur is quick, smooth and effortless, making for unmatched drivetrain efficiency.
Shimano DuraAce RDR9100 11Speed Rear Derailleur Components. Shimano Dura-Ace Di2 R9150 11-Speed Rear Derailleur E-Tube Digital Integrated Intelligence or Di2: with programmed automatic motion at the touch of a switch, the Dura-Ace Di2 rear derailleur is quick, smooth and effortless, making for unmatched drivetrain efficiency.