Product Details
E-Tube Electric Wire
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. EW-SD50 wires are required to connect the junction (either SM-JC40 external or SM-JC41 internal) to the rear mech, front mech, battery and to the handlebar battery indicator junction box. Grab this 900mm Shimano EW-SD50 Di2 Electric Wire for your bike today!. "Plug & gap" connection
. Compact and waterproof connector
. Easy to insert into frame
. With cable tie type for built-in cable routing (EW-SD50-I)
Specifications
. Model No: EW-SD50
. Series: SHIMANO STEPS E8000 Series
. Type: For external routing
. Compatible System: E-TUBE system
. Cable Length: 900mm
. Cord Diameter: F2.8
. Plug Diameter: F5.1
. SD50 Connector (pcs): 2
. Product Code: IEWSD50L90
What Sets Alchemy Apart
The best pre-owned bikes
When you buy a pre-owned bike from Alchemy Cycle Trader, you’re getting more than just a great deal. Every bike is roadworthy certified, comes with a 3-month warranty, and includes your first service free - so you can ride away with complete confidence.
Buy with confidence
In-house Active Thermography Carbon Fibre Testing for extra peace of mind on pre-owned bikes.
Learn more about our carbon testing.
Expert Servicing & Ongoing Support
Our professional workshop team is here to keep your bike running at its best long after you’ve taken it home. From routine servicing to performance tuning, our qualified mechanics ensure your ride stays smooth, safe, and ready for every adventure. Whether it’s your first free service or future maintenance, you can count on Alchemy Cycle Trader for trusted support and expert care. Learn more about our workshop services.
