Shimano Electric Wire Di2 EW-SD300-I -350mm

Product Description

Description

Description

Di2 EW-SD300-I Electric Wire Available in lengths from 150 to 1600 mm, the SD300-I E-TUBE wire for internal routing from Shimano 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 - Shimano Di2 EW-SD300-I

With cable tie type for built-in cable routing
Newly developed thin electronic cable and port
Two core wires
Waterproof
Not with the Dura Ace Di2 7970 (four cores) compatible!

Technology

E-Tube
E-Tube platform offers optimum flexibility on your bike. E-TUBE transmits interactive signals and power supply to each parts by “Plug & play” connection. E-TUBE is no rust, no stretch, no freeze and it ensures advanced low maintenance. And SM-PCE1 connects between PC and components to update firmware. Digital device stay the latest version with updating firmware for improve function.

Manufacturer note
The electric cables include only two core wires and the connectors are smaller too with a diameter of 5.1mm (-3.7mm compared to Dura Ace Di2 7970). Easy plug and play system to connect the cables, which will be available in different lengths to accommodate most frame dimensions.