Elevate your ride with the Shimano DURA-ACE ST-R9180 TT Shifters, designed specifically for Time Trial and Triathlon bikes. These electronic shifters offer seamless integration with your 11 or 12-speed drivetrain, allowing for quick and precise gear changes. The hydro disc brake interface provides reliable stopping power, enhancing your overall safety on the bike. Crafted in Japan, these shifters come in a sleek black color, adding a professional touch to your bike's aesthetics. The left-side combo unit includes both brake and shifter functions, tailored for aerodynamics and ease of use. Embrace the performance and reliability that Shimano is known for with this high-quality cycling component.
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