KSh9,000.00
KSh0.00

Shimano SM-EW90-A Junction Box for Di2

The junction box Di2 SM-EW90-A by Shimano is a connection point for the cockpit area, also known as junction A. It has three E-Tube connectors, a charging connector and is mounted externally under the stem. Its software, which can be kept up to date via the E-Tube platform, determines data such as the current gear position or the battery charge level. The junction is compatible with all Di2 drivetrains except Dura Ace 7970 and Ultegra 6770.

Technical Information:

Type: external / for standard handlebars
Mount: under the stem (strap / clip)
Number of E-Tube Ports: 3
Number of E-Tube Connections: 0
Number of Sprinter Shifter Connections: 0
Number of Sprinter Shifter Ports: 0
Number of Charging Ports: 1
Compatible Cables: E-Tube
Compatible Cables: EW-SD50
Functions: current gear, Di2 battery status, adjust mode display, E-Tube connection

Compatibility:

- Dura Ace Di2 9070
- Dura Ace Di2 R9150
- Ultegra Di2 6870
- Ultegra Di2 R8050
- GRX Di2 RX815
- XTR Di2 M9050*
- XT Di2 M8050*
- Alfine/Nexus Di2*

* instead of information display

Features:

- junction for the handlebar/cockpit area
- E-Tube project ensures firmware update

Technology:

E-Tube
E-Tube is a system platform for the Di2 concept (Digital Integrated Intelligence). E-Tube transmits interactive signals and supplies all electronic parts with power via " Plug & Play" connections. E-Tube is resistant to corrosion, expansion and frost and ensures low maintenance. It offers optimal flexibility for your bike. With E-Tube Project you can customise the settings of electronic components and update the firmware via Windows PC, tablet or smartphone. It provides quick and easy access to information on electronic components and provides an instant overview of system status.

Manufacturer Part Number:

I-SMEW90A

KSh9,000.00 KSh0.00