Feature: 1.100% Brand New and High Quality. 2.You no longer need to make tremendous force to remove the chain pins of your bike. 3.With this solid chain tool, you will find chain removal and installation a breeze. 4.This small but powerful and precise tool is specially designed to quickly and accurately remove and install chain pins. 5.It is of the same quality as the one used by the specialized factory, 6.Along with superior strength and durability, it features a handy ¡°loosening shelf¡± to remedy stiff links after reassembly. 7.The fine thread and comfortable size enable easy removal of even the toughest chain pins