Hope Tech EVO GR4 Disc Brake - Front - Right Lever - 2000mm - Silver - Black Ignore Retail Brand Rule have a clamping diameter of

have a clamping diameter of 35mm

the jersey stays close to and moves with the body while riding

and awesome looking

Belt with cargo pockets for quick reach storage

Hope Tech EVO GR4 Disc Brake - Front - Right Lever - 2000mm - Silver - Black Ignore Retail Brand Rule have a clamping diameter ofMaximum 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