Shimano have been busy rolling out Di2 Tech to lower tier groupsets.
Since releasing DA Di2 its been refined to 11 speed e-tube, then rolled out to a very affordable ultegra. Now availible With hydraulic levers and long Cages for a greater selection of uses. They have several types of TT shifters, a climbing button, sprint shifters, d-fly. The XTR Di2 is now out in an XT Version.
All this while Sram was working on one single Electric groupset.
Shimano have been busy rolling out Di2 Tech to lower tier groupsets.
Since releasing DA Di2 its been refined to 11 speed e-tube, then rolled out to a very affordable ultegra. Now availible With hydraulic levers and long Cages for a greater selection of uses. They have several types of TT shifters, a climbing button, sprint shifters, d-fly. The XTR Di2 is now out in an XT Version.
All this while Sram was working on one single Electric groupset.