Shimano EW-SD50 Di2 Electric Wire 400mm carted with a switch that is

with a switch that is hidden but easy to reach inside the body of the controls

Polyethylene / Anti-slip PU leather / Nylon / Engineering grade polymer

Weight: 650 gMeasures: 12 x 90 x 20 cm

Low profile of 20 mm enables mounting under an existing bottle holder

SHIMANO DURA ACE SL-BSR1 bar end shifters deliver precision shifting with a sleek aerodynamic design

Shimano EW-SD50 Di2 Electric Wire 400mm carted with a switch that isShimano Ew Sd50 Electric Wire DI2 400mm Features The removal of traditional mechanical cables in favor of electrical wires not only eliminates poor shifting caused by contaminants, corrosion, and stretching, but also provides effortless gear shifts. E tube Di2 uses a fully removable individual cable system from the battery indicator junction box, enabling fine tuning with the correct cable length for each component, ensuring easy and tidy fitment. EW