Shimano St-r8170(l). Br-r8170(f) Front Brake

SHIMANO ULTEGRA ST-R8170(L) / BR-R8170(F) Hydraulic Disc Front Brake SetCategory: Bike partsSubcategory: BrakesAttributes: Disc Brake, Road Cycling, SetsElevate your road cycling experience with the SHIMANO ULTEGRA ST-R8170 lever and BR-R8170 front hydraulic disc brake caliper. Engineered for the discerning cyclist who demands precision, control, and a clean, modern aesthetic, this combination represents a new era of braking and shifting performance. This system brings a new level of modulation and stopping power to every ride, giving you the confidence to descend faster, corner harder, and brake later.Experience the ultimate in cockpit simplicity and aerodynamic efficiency. The wireless connection between the shifter and the derailleur system eliminates cable clutter, offering a sleek, professional look while simplifying maintenance and setup. This clean cockpit design is not just about aesthetics, it contributes to a tangible aerodynamic advantage on the road.Designed with invaluable feedback from professional riders, the ergonomics of the ST-R8170 lever are second to none. The refined shape, including a raised hood peak, provides a more secure and comfortable grip, reducing fatigue on long rides and ensuring you remain in complete control, no matter the terrain or weather conditions. This unparalleled ergonomic engineering allows for a more natural hand position, translating to better comfort and sharper handling.Discover a new level of confidence in your braking. The system is meticulously engineered for optimized brake control. A lighter, smoother lever action combined with an expanded braking control area delivers enhanced modulation. This means you can feather the brakes with surgical precision, scrubbing speed effectively through tight corners and on steep descents, giving you the power to push your limits safely.Shimano has also focused on real-world usability and reliability. A 10% wider pad clearance significantly reduces the chance of brake rub and noise, ensuring a quieter ride and less frequent adjustment. When maintenance is required, the streamlined and maintenance-friendly one-way bleeding process makes servicing the hydraulic system quicker and easier than ever before. As part of the cutting-edge Di2 platform, the shifter boasts incredible electronic energy efficiency and offers the flexibility of both wired and wireless connections, as well as compatibility with additional satellite shifters for a truly customized setup. Features:- Clean Cockpit: Wireless connection enhances the aerodynamic effect and easy maintenance- Unparalleled ergonomics engineering refined with pros´ feedback- Raised hood peak improves ergonomics- Optimized brake control- Lighter, smoother lever action- Enhanced modulation thanks to an expanded braking control area- Compatible with wired and wireless connection- Available to additional satellite shifters- High electronic energy efficiency- 1.5 to 2 years of battery life with easy-to-change CR1632 shifter