Shimano Di2 SW-9071 Remote TT Shifter Set For Rear Derailleur (Single Button)
No need for time triallists and triathletes to choose a shifter position - with Di2 multiple shift controls are possible. Use Dual Control levers on the base bars and satellite controls on aero extensions. The controls work together - shift from base bars or in the aero position, instantly.
- SW-9071 1-button TT/Tri shifter set have built-in E-tube wires, controls rear derailleur only
- Use Di2 system checker to update component firmware from http://e-tubeproject.shimano.com/
- All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions
This product was added to our catalog on September 8, 2016.