SHIMANO Electric wire Di2

E-TUBE Electric Wire  Available in lengths from 150 to 1600mm, the SD50 E-TUBE wire transmits interactive signals and provides power to E-TUBE DI2 drivetrains. With a compact, waterproof connector, it can be easily routed internally in handlebars and frames thanks to its "plug & gap" connection

FEATURES

 Transmits interactive signals and power supply to each electronic components by “plug & gap” connection

Compact and waterproof connector

(Easy to insert into frame

(Cable length 150 mm - 1600 mm With cable tie type for built-in cable routing (EW-SD50-I