Over 2,000,000 Million Customers Served!!!

Need Help? Click the Live Chat to Talk to a Gearhead 💪

Enjoy Free Shipping on Orders Over $75 – Available Within the Lower 48 States!

SKU: CY6726

Shimano EW-SD50 Di2 E-Tube Wire 600mm - Compatible with Ultegra Di2 Internal & External Routing, Advanced E-Tube Wire Technology, High-Performance Electronic Shifter Cable, Durable Materials for Road & Mountain Bikes

Regular price $34.98
$31.00 Sale price $34.98 Regular price
Sale Sold out
Unit price
/per 
  • Free Shipping Over $75
  • 30 Day Returns
  • Satisfaction Guaranteed!
Get 5% Off When You Buy 2!

$10 Gift Card

at 250 points

$25 Gift Card

at 500 points

$75 Gift Card

at 1,000 points

This is a pre order item. We will ship it when it comes in stock.

$10 Gift Card

at 250 points

$25 Gift Card

at 500 points

$75 Gift Card

at 1,000 points

Description
Specifications

Upgrade your Shimano Di2 electronic shifting system with the Shimano EW-SD50 Di2 E-Tube Wire, a 600mm high-performance cable designed for seamless internal and external routing. Engineered with Shimano's advanced E-Tube technology, this wire ensures precise, reliable gear shifts and enhanced bike responsiveness across all your cycling terrains.

Materials & Construction

Built with durable, high-quality insulated wiring, the Shimano EW-SD50 features protective sheathing that withstands harsh environmental conditions including moisture, dirt, and temperature fluctuations. Its lightweight design minimizes weight addition while maintaining maximum durability for long-lasting performance.

Performance & Engineering

Utilizing Shimano's innovative E-Tube technology, the EW-SD50 wire delivers smooth, instant gear shifts with minimal latency. The two-prong system guarantees secure, plug-and-play compatibility with Shimano Ultegra Di2 electronic groups, ensuring a reliable connection every ride. The 600mm length offers flexibility for various frame designs, accommodating both internal and external routing needs.

Components & Technology

This E-Tube wire is compatible with Shimano's Di2 electronic shifting components, providing a seamless and efficient power and data transfer. Please note, the wire is not cross-compatible with Dura-Ace 7970 models, confirming its placement within Ultegra Di2 and compatible Shimano electronic systems.

Style & Use Case

Designed for road cyclists, triathletes, and serious enthusiasts, the EW-SD50 seamlessly integrates into both new and existing Shimano Di2 setups. Its streamlined design allows for clean internal routing inside performance frames or discreet external installation, making it ideal for custom builds and upgrade projects aimed at achieving a sleek, professional look.

Innovative & Differentiating Features

- Compatible with Shimano Ultegra Di2 E-Tube systems

- Suitable for internal and external wiring applications

- Easy plug-and-play installation with secure, weather-resistant connectors

- Compatible with frame grommets sold separately (Shimano Frame Grommet Kit) for clean internal routing

Upgrade your electronic shifting system with confidence-choose the Shimano EW-SD50 Di2 E-Tube Wire for optimal performance, reliability, and a sleek appearance on your road or triathlon bike. Improve your cycling experience with top-tier Shimano technology designed for precision and durability.

  • High-quality, 600mm Shimano EW-SD50 Di2 E-Tube wire designed for seamless internal and external routing in electronic shifting systems.
  • Constructed with durable, high-performance materials to ensure reliable electrical conductivity and longevity under demanding cycling conditions.
  • Features Shimano's advanced E-tube technology with a two-prong system for precise, smooth electronic shifting, compatible with Ultegra Di2 groupsets.
  • Versatile design allows for easy installation in both internal and external frame setups, providing flexible routing options for custom bike builds.
  • Includes compatible connectors and frame grommet options (sold separately) for a secure, weather-resistant connection in electronic bike systems.
Length600
Shipping
Returns
About Us
Contact Us

We pride ourselves on our ability to ship and deliver your gear with excessive speed! We ship from 22 locations throughout the United States and most orders will arrive in 3 days or less with Free Shipping on orders over $75!

The nitty gritty, for specific delivery timelines please pay attention to the delivery timelines on the product pages and the time frame estimated in the carts. If you need a part by a specific day, please contact us by chat, phone, or

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

Most orders placed during the workweek before 1:00 PM Eastern time ship the same day, but during peak/holiday season or depending on inventory location handling time can take up to 48 hours. If you have questions regarding shipping estimates, don't hesitate to get in touch with us before placing the order. There is a direct signature requirement for all orders over $500.

We provide the you the ability to utilize multiple shipping & billing addresses, based upon what fits your current needs. However you are responsible to maintain and update any new address changes, as 365 Cycles will not be held liable for orders being shipped to an incorrect address.

  • Our Mistake: If we messed it up you can rest assured we are going to make it right. Contact us by email, phone, or chat and we will make your head spin with how quick we fix it
  • Warranty: We are an authorized retailer for everything we sell, so rest assured your product is covered under the manufacturer's warranty. Contact Us if you are having an issue and we will make sure you are taken care of
  • Just don't want it anymore: We have a 30-day return policy for orders within the US. We offer refunds on returned items that are brand new and in their undamaged, original packaging. Customers are responsible for the cost of return shipping. Damaged, installed, and used items as well as those without original packaging are not eligible for returns. If it's returned in this condition it may be denied and sent back to you

If you need to return your order please email us at info@365cycles.com, call us at 603-968-5797, or use the live chat on our site.

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

*Please allow up to 3 business days for us to process your return*

365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

Living an active lifestyle is just that, a lifestyle that never goes away and our goal is to always exceed your expectations so we can take this lifelong journey together. We strive to have the parts you need, at competitive prices with unmatched shipping speeds!

If there is ever an issue with an order we will work at warp speed to fix our mistake and make sure you never go a day without a bicycle! If you are not receiving the quality of service you need from one of our exceptionally qualified bicycle experts, tell them Ben Berman told you to tell them "Customer Loyalty" and then name your terms.

Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

“If you want to go fast, go alone, if you want to go far, go together.” -Someone Smart

Ben Berman Founder & CEO of 365 Cycles


Company Core Values: 

These were established by the members of our team and we use them every week to call out team members who have shined in one of these areas. Feel free to let us know at info@365cycles.com if someone you worked with has gone above and beyond in one of these areas. 

Customer Loyalty

Put yourself in their shoes and support those who support us.

You Control the Outcome

If it is to be, it’s up to me" You are personally responsible for controlling the outcome.

Seek Understanding

Understanding the answer is more important than the answer.

Progress Not Perfection

Pick a direction, analyze the results, and be willing to change course.

Will to Win

Customers, 365 Team, Partners, all need the will to win. Bring the Will to Win to every conversion.

Keep Moving

Move the body, move the mind, and remove any hurdles to achieving an active lifestyle.

Do the Right Thing:

Doing the right thing is more important than doing the thing right.

Stronger together:

If you want to go fast, go alone, if you want to go far, go together. Get your team involved and become stronger together.

Chat

Talk with a representative

Start Chat

Email

info@365cycles.com

Send Email

Phone

603-968-5797

Call Now

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)