1、Manufacturing Technology: The bike bottom bracket removal tool adopts advanced manufacturing technology, and the surface is finely polished to ensure strength and improve fastening reliability. 2、Aluminum Alloy Material: The bike bottom bracket removal tool is made of aluminum alloy material, which is sturdy, rust proof, durable, and can be used for a long time. 3、Replace and Install: The bicycle bottom bracket removal tool is the perfect tool for replacing old and damaged parts of bicycles. It is easy to use and easy to install. 4、Lightweight and Small: The bike bottom bracket install remover tool is light in weight, small in size, and easy to carry, making it a DIY replacement part for bicycles. 5、Good Workmanship: Bicycle bottom bracket install remover tool, with exquisite workmanship, beautiful appearance, reliable performance, providing you great using experience.