Serenophile USB-C Charging Adapter, Di2 Charger, Bike Power Cable for Shimano 12-Speed R9270 R8170, Fast LED Indicator, Portable with Lanyard

Details

• 【Broad compatibility with 12-speed groupsets】: This USB-C adapter is engineered for seamless integration with Shimano 12-speed electronic shifting systems, fitting models such as R9270, R9250, R8170, R8150, R7170, and RX825 power cranksets along with R9200P and R8100P units to insure your derailleur charges without any connection issues or fitment errors during your ride preparation.
• 【Robust construction for reliable performance】: Built with high-quality copper contacts and durable metal springs, this charging tool withstands the rigorous demands of cycling environments while providing a stable and long lasting electrical connection that prevents intermittent charging problems often caused by inferior materials or weak internal components in standard adapters.
• 【User-friendly design with enhanced grip】: The charging end features a specialized rubber coating that significantly improves grip and makes it incredibly easy to connect even when wearing cycling gloves, offering a premium feel that complements the high-tech aesthetic of your bicycle components while ensuring a secure attachment every single you need to recharge.
• 【Compact portability with included lanyard】: Designed to be lightweight and compact, this adapter comes equipped with a black lanyard making it perfect for cyclists who need to carry essential gear in their pocket or bag without adding unnecessary bulk, ensuring you always have a reliable charging solution available wherever your cycling adventures take you on the road or trails.
• 【Clear LED indicator for charging status】: A bright blue LED light provides clear visual feedback during the charging process by illuminating when power transfer begins and turning off once the cycle is finished, allowing you to instantly know when your electronic derailleur battery is fully charged and ready for your next journey without guessing or checking repeatedly.