Tune to your preferred return speed or adjust for environmental factors such as altitude or ambient air temperature

low temperature rubber compound that delivers optimal deformation performance in cool and cold weather conditions

Cons: No liner

Includes Motion Control Damper and remote with cable/housing

Hope Tech EVO GR4 Disc Brake - Front - Right Lever - 2000mm - Silver - Red PDP|Option Tune to your preferred returnMaximum 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