SW-R9160 Dura-Ace Di2 Bar End Shifter Switch For TT fits into the end of aero bar extensions and has one programmable switch in each unit. Requires SD50 E-Tube Wires to connect with Junction Box (wires and box sold separately).
Shifter Style: Bar End
Speed: 2 x 11 Speed
Derailleur Compatibility: Shimano Di2
Shift Mechanism: Electronic (Wired)
Weight: 40g (Pair)
This product was added to our catalog on March 30, 2017