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

Features

• More compact design allows new electrical components to be smaller and lighter
• Will expand the potential capabilities of Di2 systems in the future