Shimano 9-Speed Alivio/Sora CS-HG400-9 Cassette

• Light weight design
• HYPERGLIDE technology
• Easy / quick assembly with CS cap
• 11-36T specification addition to 11-25 / 11-28 / 11-32 / 11-34 / 12-36T specs (11-25 / 11-28T not for RD-M4000 / M3000)
• Close gear steps between primary sprockets creates smooth, comfortable pedaling