The Shimano Ultegra ST-R8170 Di2 Shift/Brake Lever represents the pinnacle of cycling performance, offering riders the perfect blend of technology and ergonomics. Engineered for 12-speed drivetrains, this lever ensures smooth and precise gear changes, enhancing your ride experience with every shift. The hydraulic braking system provides unmatched stopping power and modulation, giving you confidence on any descent. Crafted with a sleek black finish, this lever not only performs exceptionally but also complements the aesthetics of any high-performance road bike. Whether you're tackling steep climbs or sprinting on flat roads, the Ultegra ST-R8170 lever is your reliable partner in achieving cycling excellence.
Part Numbers: LD0521, LD0520, LD0473
