COMPATIBILITY Eagle™ 12-Speed rear derailleurs

Pros: A good choice for days when you need to turn things up a notch or two

Buttery smooth small bump compliance

air pumps or mini tools to your bike frame

clear lens included

Hope Tech EVO GR4 Disc Brake - Rear - Left Lever - 2000mm - Black - Red Out of Stock COMPATIBILITY Eagle™ 12-Speed rear derailleursMaximum 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