Shimano 105 R7000 11-Speed 11/30 Cassette

The Shimano 105 R7000 11-speed cassette has been redesigned to offer an even wider transmission ratio. It uses the same thickness of pinions as the previous versions of 10 speeds. It uses the patented sprocket by Shimano HG-EV in which they manage to gather 11 speeds in 1.85 mm of thickness to be able to install the powerful chain of Shimano HG-X11. Benefits for the cyclist: - Same thickness of pinions as 10 speeds - Efficient 11G HG-EV cassette pinion - Wide range of gears adapted to the 11-speed cadence control - Efficacy and long life insured Characteristics: - Weight: 284 g (approx.) - HG-EV technology - Ratio of pinions: 11-30 / 11-32 - Compatibility with 11V Shimano - Compatible string: HG-X11 - Material: steel - Finish: Nickel - Includes blocking rate