Description of Shimano 105 RD-5800-SS Rear Derailleur 2×11 short
Shimano launched a brand new version of one of the most popular road groupset worldwide, the 105.
The new 105 (5800 series) adopts key features of the earlier introduced race proven groupsets Dura-Ace
and Ultegra and brings it to the cycling enthusiasts for every day riding.
The main new features are an 11-speed drivetrain that shifts more precise and lighter than ever,
improved brake power and better control of the bike.
RD-5800
The 5800 rear derailleur has a new spring mechanism and cable pitch, which provides robust adjustability.
Please note: The short rear derailleur is not compatible to the 11-32 cassette!