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The Shimano Ultegra Di2 ST-R8170 ISTR8170LE is a left bicycle gear lever designed to provide precision and ease of shifting. With Di2 technology, it ensures rapid and accurate gear changes, ideal for every cyclist.
This lever is suitable for advanced left gear settings, providing the ultimate riding experience. Its ergonomic design ensures a comfortable and natural feel during use.
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.