Features of the Shimano Dura Ace SW-R9160 Di2 shifter:- Shifter set from Shimano Dura Ace, consisting of left or right shifter (set) With Di2 technology, shifting becomes easy and precise - with a very light touch, the front or rear derailleur can select the right gear immediately There were no traditional mechanical cables used but electric cables, which makes shifting much easier - even with cold hands, the gear shifter is very easy to use.Even with cold hands, the shifter reacts easily to touch - Can be used separately or combined with STI - With this shifter Shimano together, you can manipulate the gear from two positions: from the aero extension or from the STI handle, which is possible on a Di2 configuration - Suitable for E-Tube systems Shimano Dura Ace Di R9160 Model code Shimano: SW-R9160 Shift levels: 11 speeds (adjustable right/left) Shift type: set of shifters (left and right) Mounting: clip-on to bike handlebar ends (inner 19.0-22.5 mm, outer 22.2-24.0 mm) With 1...