The Shimano CS - R7000 cassette offers cassette cogs ranging from 11 to 28 teeth. It's a top - notch 11 - speed HG - EV road cassette sprocket. This cassette is the ideal match for the SHIMANO 105 R7000 groupset, with a wide variety of ratios suitable for both roads and mixed surfaces. It works well with HG - EV and HG - X11 chains. Its high - performance gearing is tuned for riders, providing a wider range of gear choices for a better cycling experience.

Using this Shimano CS - R7000 cassette is easy. First, make sure your bike is compatible with an 11 - speed cassette and HG - EV or HG - X11 chains. Install the cassette onto your bike's freehub following the standard installation process. When riding, you can shift gears smoothly to adapt to different terrains. For maintenance, regularly clean the cassette with a bike - specific cleaner to remove dirt and grime. Check the cogs for wear and tear. If you notice any significant damage or if the shifting becomes less smooth, it might be time to replace the cassette. Also, keep the cassette dry to prevent rusting.