








15012212543031000mm
Shimano EW-SD300 Di2 Cable IEWSD300L
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- SKU: 15012212543031000mm - Ean: 4550170635107
- SKU: 15012212543031200mm - Ean: 4550170635169
- SKU: 15012212543031400mm - Ean: 4550170635282
- SKU: 1501221254303150MM - Ean: 4550170635268
- SKU: 1501221254303300mm - Ean: 4550170634995
- SKU: 1501221254303400MM - Ean: 4550170635015
- SKU: 1501221254303500mm - Ean: 4550170635251
- SKU: 1501221254303600MM - Ean: 4550170635206
- SKU: 1501221254303650MM - Ean: 4550170635039
- SKU: 1501221254303900MM - Ean: 4550170635220
- SKU: 1501221254303950MM - Ean: 4550170634957

Shimano EW-SD300 Di2 Cable IEWSD300L
Product Features
Shimano EW-SD300 Di2 Cable - Perfect for Internal Routing
Shimano EW-SD300 Di2 cable is a high-performance and durable connection solution designed for Shimano's advanced Di2 electronic shifting systems. It optimizes the power transfer of your Di2 systems by providing effective signal transmission. It offers long-lasting use with its compact structure and waterproof design.
Features of Shimano EW-SD300 Di2 Cable
- Internal Routing: Ideal for a sleek and uncluttered look.
- SD300 Connection Type: Full compatibility with Shimano's STEPS and Di2 components.
- Compact and Lightweight Design: Provides maximum performance with new generation components.
- Waterproof Structure: Reliable even in harsh weather conditions.
- Flexible Length Options: Available in different lengths from 150 mm to 1600 mm.
Compatibility
Shimano EW-SD300 Di2 cable is compatible with the following models:
- Dura Ace Di2 R9250
- Ultegra Di2 R8150
- 105 Di2 R7150
- Alfine Di2 (with MU-UR510)
- Nexus Di2 Inter-8 (with MU-UR510)
This cable is also ready for future system updates, providing a perfect connection to Shimano's Di2 systems.
Technical Specifications
- Model: EW-SD300-I
- Cord Diameter: 2.4 mm
- Plug Diameter: 3.45 mm
- Number of Chips: 2
- Cable Routing: Internal
Why Shimano EW-SD300 Di2 Cable?
- Long-Lasting Use: It is durable with its rustproof and waterproof features.
- Easy Installation: Easy installation thanks to the "plug and play" system.
- Aesthetic Design: Internal routing for a cleaner look on your bike.
Available Lengths
150mm, 200mm, 250mm, 300mm, 350mm, 400mm, 500mm, 550mm, 600mm, 650mm, 700mm, 750mm, 800mm, 850mm, 900mm, 950mm, 1000mm , 1200mm, 1400mm, 1600mm
Scope of Delivery
- 1 x Shimano EW-SD300 Di2 Cable
The Shimano EW-SD300 Di2 cable is an excellent choice for improving your bike's performance and optimizing your systems.
Buy now at the best prices and discover the power of Shimano Di2 technology!
You can contact us for any questions you may have. We will get back to you as soon as possible, within 24 hours on weekdays . We are happy to help! 🚀
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When will my order be shipped?
Your orders are usually delivered to cargo on the same day . This period may vary depending on the density during campaign periods.
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Customer service
You can reach us 24/7 by e-mail at info@ugurbisiklet.com.
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FAQ
You can find the Frequently Asked Questions at the bottom of the product page.
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Contact Us
You can call us at +90 850 307 1550 whenever you want.
International Shipping
Continuous Discount

100% Originality Guarantee
All our products are 100% original and are offered with quality and assurance. As Uğur Bicycle, we only deliver products that we procure from reliable and authorized suppliers and that we distribute ourselves. Shop with peace of mind, pedal to quality!
Frequently Asked Questions
📌 When will my order be shipped?
Your orders will be delivered to cargo within 1-2 business days . This period may vary depending on the density during campaign periods.
📌 Which Cargo Company Do You Work With?
Shipments are made within Türkiye with Domestic Cargo. International shipments are sent with any of the companies DHL - FEDEX - TNT.
📌 How can I track my order?
When your order is shipped, the tracking number is shared via e-mail and SMS. You can track your order on the cargo company's website with this number.
📌 How can I return and exchange a product?
You can return the products within 14 days , unused and in their original packaging. You can review our return policy for detailed return procedures.
📌 When will I be refunded for the product I returned?
Once your return is approved, your payment will be refunded within 3-7 business days , depending on the payment method you used.
📌 Do your products have a warranty?
Yes! All products on sale are under manufacturer or distributor warranty . You can check the product descriptions for warranty period and conditions.