Shimano Ultegra ST-R8170 Left Front Hydraulic Front Disc Brake

The Shimano Ultegra ST-R8170 left front hydraulic disc brake is a high-end option for road bikes. This hydraulic brake system is known for its excellent stopping power, reliability and consistent performance in wet or dry conditions. Optimised brake pistons and aerodynamic system design deliver superior stopping power, while electronic brake lever control allows adjustment of braking intensity and response. It is also easy to install and compatible with various types of bicycles.