Mountain Road Bike Cassette Body 11 Speed Bicycle Freehub Body|

Feature: \n 1. Aluminum Alloy Material: The bicycle cassette body is made of aluminum alloy material, which is sturdy and durable, not easy to corrode or rust, has high strength, and long service life.\n2. Exquisite Workmanship: bike cassette body adopts excellent manufacturing technology, and the is finely polished to ensure strength and improve fastening reliability.\n3. Portability and Replacement: The road bike cassette body is rust proof, lightweight, small in size, and easy to carry. It is a DIY replacement part for bicycles.\n4. Easy Installation: The bike cassette body adopts a small sized design, making it easy for you to install and disassemble, saving you time and effort.\n5. Scope of Application: Mountain bike cassette sprocket tower base is suitable for 44mm / 1.7in outer diameter, 7.1mm / 0.3in height, 36 tooth rings, 72 rings, supports for 11 speed, 8\u201110 speed, requires 1.85mm washer. \n\nSpecification: \n\nItem Type: Bike Cassette Body\nMaterial: Aluminum Alloy: