6870 Series Pro Tour Technology Our ULTEGRA series is «pro-proven» as it is a direct trickle down from our DURA-ACE group. It stands for state-of-the-art technology, proven in pro races, the technology used in ULTEGRA 6800 series with 11-speed, advanced designed brakes, latest chain treatment etc.
Shimano Bike Components | Closer to Nature, Closer to People. > PRODUCT > COMPONENT > ULTEGRA 6870 DI2 > RD-6870-GS RD-6870-GS STD
The Ultegra 6870 Di2 11 speed rear derailleur is now more compact and lighter with Shimano’s E-Tube connection making installation simpler with wide gear ratio capacity for compact setups as well as the traditional road double.
Oct 05, 2014 · Find Shimano Ultegra Di2 online Find a local Shimano dealer. Ultegra Di2 6870 combines newly designed dual control levers and smaller, ligher, derailleurs and a new internal seatpost battery, and uses the same chainset and caliper brakes as the mechanical Ultegra 6800 groupset.
The group we have in to test is the second generation Ultegra 6870 Di2 group, essentially a trickled-down version of the current Dura-Ace version.
Shimano Ultegra Di2 6870 2x11sp STI Shifter Set. With Di2 technology shifting is easy and precise – just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear.
Shimano Ultegra RD-8050 GS Di2 11 Speed Road Touring Bike Rear Derailleur See more like this. ** SHIMANO ULTEGRA DI2 REAR DERAILLEUR RD-6870 11-SPD SPEED ** Pre-Owned. $114.95. Buy It Now. Free Shipping. Only 1 left! 4 Watching. Shimano Ultegra Di2 R8050 GS Rear Derailleur R8000 DI2 Medium Cage NIB.
• This dealer’s manual is for use with the ULTEGRA 6870 series (electronic gear shifting system) only. For any information regarding the ULTEGRA 6800 series which does not appear in this manual, refer to the Service Instructions included with each component.
This Shimano Ultegra Di2 6870 5-piece upgrade kit includes: Shimano Ultegra Di2 6870 front derailleur, rear derailleur, shifters; Shimano Ultegra 6800 cassette and chain. Front Derailleur Clamp,Frame Grommets and Cable Covers Sold Separately.