Shimano SM-EWC2 DI2 Wire Cover

Shimano SM-EW2 Wire Cover for Di2 cable
Cover for the electric cables. Avoids interferes with the chainrings, sprockets and tires. The strength of the adhesive is fairly weak, to prevent the paint on the frame from being peeled off at the same time when removing the electric wire cover for reasons such as replacing the electric wires.