40% stronger than normal steel

(3) Ultra Light Aluminium Clamps

A dual compound for durability and grip

This lever also features third button location and compatibility with three satellite shifter options to customize your riding experience

Hope Tech EVO GR4 Disc Brake - Front - Right Lever - 2000mm - Silver - Red PDP|Option 40% stronger than normal steelMaximum power, zero compromise. Engineered for gravity and E bike use, the one piece GR4 caliper features a stiffer one piece body, larger pistons (6% more power vs Tech 4 V4), and a slimmer profile for better frame compatibility. They are deliberately not compatible for vented rotors, to maximise caliper stiffness and performance. EVO Master Cylinder: The Master cylinder features a new cam mechanism to reduce free stroke while maintaining the feel