Shimano Di2 SW-RS801-S Sprinter Switches for Drop Handlebar

Shimano Di2 SW-RS801-S Sprinter Switches for Drop Handlebar

This twin pack of Shimano Di2 SW-RS801-S Sprinter Switches are usually positioned on the drops of a drop handlebar to facilitate gear shifting when in an all-out gallop for the finish line. They operate the rear derailleur only, with one taking care of upshifts and the other moving the chain down the cassette. They are directly clipped onto the handlebar and usually part-wrapped over with bar tape to provide a neat, professional finish. Connection to the Dura-Ace ST-9270 STI levers is taken care of by the included SD-300 series 100mm long wires.