Shimano Connector Di2 E-tube Jc3000 Sd300 2 Ports Black
Shimano Connector Di2 E-tube Jc3000 Sd300 2 Ports Black
Overall Rating: 4.1 / 5 (average from multiple review sources, as of 9 Apr 2026)
Based on a total of 39,306 customer reviews from independent review platforms.
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Based on a total of 39,306 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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£16.99
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Shimano Di2 EW-JC302 2 Port Junction - Black / 2-Port for 12spd groups
Overall Rating: 4.8 / 5 (average from multiple review sources, as of 8 Apr 2026)
Based on a total of 79,785 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 79,785 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
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2-3 days
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£17.99
Delivery from £3.95
Shimano Di2 EW-JC302 SD300 2 Port Junction (One Size) Size: One Size
Overall Rating: 3.4 / 5 (average from multiple review sources, as of 12 Apr 2026)
Based on a total of 4,552 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 4,552 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1-3 working days
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£18.99
Delivery from £2.95
Shimano Non-Series Di2 EW-JC302 SD300 2 port junction, Black
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£19.00
Delivery from £11.50
Shimano Non-Series Di2 EW-JC302 SD300 2 port junction, Black
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£20.99
Free Delivery
Shimano Non-Series Di2 EW-JC302 SD300 2 port junction, Black
Overall Rating: 2.4 / 5 (average from multiple review sources, as of 9 Apr 2026)
Based on a total of 46,120 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 46,120 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
In stock. Express Delivery available with Amazon Prime.
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£20.99
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Shimano Non-Series Di2 EW-JC302 SD300 2 port junction
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 8 Apr 2026)
Based on a total of 22,550 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 22,550 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
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Will usually delivered within 2 - 4 working days of receiving cleared payment.
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£20.99
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Shimano Non-Series Di2 EW-JC302 SD300 2 port junction, Black
Usually dispatched within 6 to 7 months. Express Delivery available with Amazon Prime.
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£22.19
Free Delivery
Shimano Non-Series Di2 Di2 EW-JC302 SD300 2 Port Junction
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 8 Apr 2026)
Based on a total of 22,550 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 22,550 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 2 - 7 working days of receiving cleared payment.
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£24.15
Delivery from £2.99
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Product information
At a glance
- Accurate Shifting: Enhanced precision for effortless gear changes.
- Robust Build: Durable construction for long-lasting reliability.
- Sleek Design: Modern look that improves bike aesthetics.
Note: This text was created with the help of AI.
Perfect for Cyclists of All Levels
The Shimano IEWJC302 is an exceptional choice for cycling enthusiasts, ranging from casual riders to more serious competitors. This gear shift part is designed to enhance your biking experience, ensuring smooth transitions and precise gear changes. Whether you're navigating through city streets or powering through rugged trails, this product is tailored to meet your needs. If you’re looking for reliable Gear Shift Parts that can elevate your ride, look no further than this innovative piece of technology!
Cutting-Edge Advantages and Functions
The Shimano IEWJC302 boasts an array of features that make it stand out in the cycling market. With its advanced technology, this component ensures quick and effortless gear shifts, allowing you to focus more on your ride and less on your equipment. Key advantages include:
- Precision Engineering: Achieve greater accuracy in gear shifting.
- Durable Materials: Built to withstand the rigors of cycling, ensuring long-lasting performance.
- Smooth Operation: Enjoy a seamless transition between gears for an enhanced riding experience.
Stylish and Functional Design
Not only does the Shimano IEWJC302 excel in performance, but it also presents a sleek and modern aesthetic that complements any bike setup. Crafted with an eye for detail, its streamlined design reduces drag and enhances efficiency. The harmonious blend of form and function means that you don’t have to compromise on style while ensuring top-notch performance. The finished product is not just a part; it’s an upgrade to your cycling experience!
Why You Should Choose Shimano
Shimano is a trusted name in the cycling industry, renowned for its commitment to quality and innovation. When you opt for the IEWJC302, you're investing in a product backed by years of expertise and customer satisfaction. Riders appreciate the reliability and performance that Shimano delivers, making it a go-to choice for those who take cycling seriously. Get ready to transform your rides and enjoy every moment on the road with Shimano's unmatched engineering!
Note: This text was created with the help of AI.
Pros and cons
Pros
- Precision gear shifting
- Durable and long-lasting
- Smooth transitions between gears
- Aesthetic and efficient design
Cons
- May be overkill for casual riders
- Price may not suit all budgets
Note: This text was created with the help of AI.
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SHIMANO Di2 E-Tube Connector JC300 SD300 - 2 PortsAchieve the ultimate in clean, streamlined, and reliable electronic integration with the SHIMANO Di2 E-Tube 2-Port Connector. This essential component is the key to unlocking a professionally installed look and flawless performance for your modern road or e-bike. Designed specifically for internal frame routing, this junction allows you to neatly manage the wiring of your advanced SHIMANO electronic systems, eliminating external cable clutter and protecting your investment from the elements and potential damage. It serves as a critical link in your bike´s electronic nervous system, ensuring every command from your shifters is transmitted instantly and accurately.The primary benefit of this connector is its ability to create a sophisticated and minimalist aesthetic. By routing the next-generation, thinner EW-SD300 E-Tube wires inside your bike´s frame, you maintain clean lines and improve aerodynamics. This internal setup not only looks
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