Shimano HG-31 8 Speed Cassette

Shimano CS-HG31-8 Altus 8-Speed Cassette

The Shimano CS-HG31-8 Altus cassette is built to deliver smooth, reliable shifting for 8-speed mountain bikes, hybrid bikes, and recreational bicycles. Featuring Shimano's proven HYPERGLIDE technology, it provides quick gear engagement and consistent performance across a wide range of riding conditions.

Available in multiple gear ranges, the HG31 cassette offers excellent versatility for everything from daily commuting to trail riding, helping riders maintain an efficient cadence on climbs, flats, and descents.

Features

• Shimano HYPERGLIDE technology for smooth, reliable shifting
• Designed for Shimano 8-speed drivetrains
• Close gear spacing for efficient cadence management
• Available in multiple gear range options to suit different riding styles
• Durable steel sprocket construction for long service life
• Compatible with standard Shimano HG freehub bodies
• Easy installation using Shimano cassette lockring system
• Suitable for MTB, hybrid, trekking, and recreational bicycles

Performance & Compatibility

The HYPERGLIDE tooth profile delivers fast, consistent gear changes while maintaining smooth pedalling under varying loads. Multiple cassette options allow riders to choose gearing that best suits flat roads, mixed terrain, or steep climbs.

Compatible with Shimano HG 8-speed chains and standard HG freehub bodies, the CS-HG31-8 is an excellent upgrade or replacement cassette for dependable everyday performance.

Specifications