Hope Tech EVO GR4 Disc Brake - Front - Right Lever - 2000mm - Black - Purple PDP|PLP Valve cap type: The valve

Valve cap type: The valve cap is an integral part of the valve system that opens and closes the valve and operates the micro-adjust feature

Features such as split crown races and top cover compression rings allow for an easy tool free installation and removal

It is also shapeable with heat so using a hairdryer or heat gun at a safe distance works well on difficult curves

or break at all

Perfect for use with 7 to 12-speed cassettes

Hope Tech EVO GR4 Disc Brake - Front - Right Lever - 2000mm - Black - Purple PDP|PLP Valve cap type: The valveMaximum 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