The 11-speed Dura-Ace rear derailleur has been redesigned for lighter operation with the help of new low-friction polymer-coated cables. Shifting effort is now more even across the range, with similar force required at both ends of the cassette.
Fast and accurate shifting
Maximum sprocket 28t
More equal shifting effort through the range
Capacity:NA Compatibility:11-speed Shimano Only Material:NA Max. Cog:28-tooth Max. Front Difference:NA Min. Cog:NA Video:7pklAw_1ctI Weight:NA