- Compatible with Shimano 12-speed Di2 systems
- Includes USB power cable for easy charging
- Compact design for convenient storage and transport
- Durable construction for long-lasting use
- Quick and efficient charging solution
The Shimano EW-EC300 1700 Di2 Charging Cable with USB Power Cable is designed specifically for Shimano's 12-speed Di2 systems, ensuring seamless compatibility and performance. This compact and durable charging solution allows for quick and efficient power replenishment, making it an essential accessory for cyclists who rely on electronic shifting. With its included USB power cable, users can easily charge their Di2 systems on the go, ensuring optimal performance during rides.

In this rapidly changing world, everyone is seeking a healthier and more enriched lifestyle. While it is important to accept changes proactively, we must also adhere to something basic, and something unchangeable, upon which we should create new value. Shimano hopes to help realize such a wonderful lifestyle by offering bicycle components, fishing tackle, and rowing equipment.
Taking advantage of original technologies and a wealth of experience accumulated throughout Shimano’s long history, they develop innovative products that go beyond the expectations of cyclists, anglers, and rowers. Shimano believe that their Captivating Products should feature not only exceptional quality and performance, but also a fascinating design that appeals to respective users’ sensitivities at first touch.
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