Box Components Complete group set 9 speeds Two/Three Prime Multi-Shift

Are you torn between the simplicity of the Box Three group and the durability of the Box Two group? There's no need to choose! With the Box Components Two/Three Prime 9-speed 11-50 Multi-Shift group, you get a cassette and chain from Box Three combined with the derailleur and shifter from Box Two, where the Multi-Shift version allows you to change multiple gears with a single lever movement. If you're mounting it on an electric bike, opt for the Single-Shift version. With the Box Components Two/Three Prime 9-speed 11-50 Multi-Shift group, optimise your mountain bike with this complete setup that offers all the benefits of Prime 9 technology, designed to deliver reliable and high-performance shifting on demanding terrain.