The Shimano CS-HG400-9 is a 9-speed Hyperglide cassette with nickel-plated steel sprockets and an 11–36T range.
| Feature | Specification |
|---|---|
| Speeds | 9 |
| Chain compatibility | 9-speed Shimano HG |
| Sprockets | 11–13–15–17–20–23–26–30–36T |
| Finish | Nickel-plated steel, silver |