Hope Tech EVO GR4 Disc Brake - Rear - Left Lever - 2000mm - Silver - Purple PLP|Riding Style Buttery smooth feel off the

Buttery smooth feel off the top

The perfect CO2 tire repair solution for racing

Dynamic A/T: All-Terrain compound providing excellent rolling efficiency while maintaining a high-level grip to minimise power transfer loss

Brake Type/Fluid: Shimano brakes use mineral oil

Hope Tech EVO GR4 Disc Brake - Rear - Left Lever - 2000mm - Silver - Purple PLP|Riding Style Buttery smooth feel off theMaximum 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