Shimano Alivio Cassette 8S 11-30T - Silver

This cassette from Shimano is the Alivio CS-HG51 8 speed HG cassette designed for smooth, dependable shifting on MTB, trekking, and everyday commuter bikes. The 11-30T range offers a balanced spread for rolling terrain, giving you a fast top gear for flats and enough low range for moderate climbs. It’s a practical replacement option when your old sprockets are worn and shifting starts to feel rough or skips under load.

- Shimano Alivio CS-HG51 cassette for reliable 8 speed shifting
- 11-30T range suits mixed terrain and everyday riding
- HG sprocket profiling for smooth consistent gear changes
- Ideal replacement cassette for MTB trekking and commuting bikes
- Helps fix skipping and rough shifting caused by worn cogs
- Durable everyday Shimano cassette design for regular use
- Straightforward upgrade for standard 8 speed drivetrains
- Solid choice for workshop service and repairs

Specifications
Brand: Shimano
Model: CS-HG51
Series: Alivio
Type: Cassette
Speed Compatibility: 8
Drivetrain Compatibility: Shimano 8-speed systems
Gear range: 11-30T
Smallest Sprocket: 11T
Largest Sprocket: 30T
Color: Silver