Equipped with clear visible gear display design allows you to see at a glance. \nBecause of 1:1 cable pull ratio technology , this product can bring precise and fast shifting performance. \nMade of aluminum , it is light in weight, integrated in design, and easy to control. The installation is simple, once installed correctly, it can work normally. \nThe length of the product is 12cm, the width is 7.5cm, and the height is 4cm. It visualizes the speed of the window and can fine-tune the speed. \nIt is suitable for mountain bikes, this is a one-way transmission, single-sided 11-speed right finger dial.
