Shimano CS-HG400 9-Speed Cassette 11–34T

Built around Shimano's proven Hyperglide technology, the CS-HG400 is a dependable 9-speed cassette that delivers crisp, consistent shifting and excellent durability. The wide 11–34T range gives you plenty of low-end climbing gear without sacrificing top speed, making it equally at home on touring bikes, commuters and mountain bikes.

The steel sprockets are nickel-plated to resist corrosion and wear, while Shimano's precisely profiled Hyperglide teeth ensure smooth shifts under load.

Features

• Shimano CS-HG400 9-speed cassette
• 11–34T gear range
• Hyperglide (HG) shift ramps for fast, reliable shifting
• Nickel-plated steel sprockets for durability
• Fits standard Shimano/SRAM HG freehub bodies
• Compatible with Shimano 9-speed chains
• OEM packaging (supplied without retail box)

11–34T sprocket sizes
11-13-15-17-20-23-26-30-34T

OEM means
This is a genuine Shimano component supplied in bulk packaging rather than a retail box. It's the same cassette, just with less packaging—ideal if you're fitting it straight to a bike or simply don't need the fancy box.