Shimano Ultegra R8000 Cassette 11-speed.
From Shimano's new Ultegra R8000 series that takes almost all the best from their Dura Ace series in a more affordable price.
Low weight and very precise shifting are the hallmarks of Ultegra.
Gearing is selected in the menu.
Replace i.a. 6800 Ultegra cassette.
| Manufacturer | Shimano |
| Gear mounting | Cassette |
