Shimano HG-31 8 Speed Cassette
Shimano CS-HG31-8 Altus 8-Speed Cassette
The Shimano CS-HG31-8 cassette is designed for reliable 8-speed MTB drivetrain performance, delivering smooth shifting and dependable durability for trail, hybrid, and recreational riding.
Featuring Shimano HYPERGLIDE technology and multiple gearing options, the HG31 cassette ensures comfortable cadence transitions and efficient power delivery across varied riding terrain.
Features
- Shimano HYPERGLIDE shifting technology
- Smooth and reliable 8-speed shifting performance
- Close gear spacing for comfortable pedalling cadence
- Available in multiple gear range options
- Quick and easy installation with cassette lockring system
- Durable steel sprocket construction
- Black finish with Shimano branding on the largest sprocket
- Suitable for MTB, hybrid, and recreational bicycles
Performance & Compatibility
The carefully spaced gear ratios help riders maintain smooth cadence while climbing, accelerating, or riding varied terrain.
Compatible with Shimano HG 8-speed drivetrains and standard HG freehub bodies, the cassette provides dependable shifting performance for everyday riding and trail use.
Specifications
| Model No | CS-HG31-8 |
| Series | Shimano Altus M310 Series |
| Type | HG (HYPERGLIDE) |
| Rear Speeds | 8-Speed |
| Compatible Chain | HG 8-Speed |
| Available Gear Ranges | 11-30T / 11-32T / 11-34T |
| 11-30T Combination | 11-13-15-17-20-23-26-30T |
| 11-32T Combination | 11-13-15-18-21-24-28-32T |
| 11-34T Combination | 11-13-15-17-20-23-26-34T |
| HG Spline Compatibility | Yes |
| ROAD 11-Speed HG Spline Compatible | Yes |
| Steel Gears | 8 |