Shimano Ultegra 8000 cassette 11-30 for 11 speed in very good condition and little wear. The chain used with is has well below .25 wear being also for sale. The cassette has always been used in a dry wax system. Comes completely clean and decontaminated, ready to use with wax chain. Has around 1000km. From my own bike. Any questions feel free to message me. 👍 pack3