The Shimano CS-HG400-8 Cassette 8 Speed Hyperglide is a dependable drivetrain component designed for smooth shifting, wide-range gearing, and everyday durability. Part of the Shimano ACERA M3000 Series, it is suitable for compatible MTB, hybrid, trekking, and commuter bikes using an 8-speed drivetrain.

Wide 11-40T Gear Range

The cassette uses an 11-40T range with an 11-13-15-18-22-27-33-40T sprocket combination. This provides a useful balance between higher-speed riding and easier climbing gears, making it suitable for mixed terrain and varied riding conditions.

Hyperglide Technology

Shimano HYPERGLIDE sprocket design helps provide fast, smooth, and reliable gear transitions. The optimized tooth profiles support cleaner chain movement between sprockets for consistent shifting performance.

Durable Steel Sprockets

All eight sprockets are made from steel for dependable wear resistance and long-term use. This makes the cassette a practical option for regular training, commuting, trail riding, and recreational cycling.

8-Speed Compatibility

The CS-HG400-8 is designed for compatible 8-speed HG systems and works with IG/HG chains. Its HG spline interface fits suitable Shimano-style freehub bodies.

Key Features

• Shimano ACERA M3000 Series

• 8-speed cassette

• Wide 11-40T range

• HYPERGLIDE shifting technology

• Smooth and dependable gear changes

• Steel sprockets for durability

• Compatible with IG/HG chains

• HG spline interface

• Suitable for MTB, hybrid, and trekking bikes

Specifications

Brand: Shimano
Model: CS-HG400-8
Series: ACERA M3000
Speed: 8 Speed
Range: 11-40T
Combination: 11-13-15-18-22-27-33-40T
Type: HG
Chain Compatibility: IG / HG
Sprocket Material: Steel

The Shimano CS-HG400-8 8 Speed Cassette is a strong choice for riders who want reliable shifting, a wide climbing range, and trusted Shimano drivetrain performance.