SHIMANO ST-R8170 / BR-R8170 Front Brake

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 batteries - 10% wider pad clearance decreases brake noise - Maintenance-friendly bleeding process