Bike Shifter ST-EF500,7 Speed Right Brake Lever with Inner Cables, Ergonomic Handle for MTB The ST-EF500 bike shifter is suitable for use on mountain bikes, road bikes, folding bikes, and more. It is a high-performance bike shifter designed for mountain biking. This shifter is located on the right brake lever and is suitable for handlebars with a diameter of 22.2mm (0.87 inches). It features an ergonomic handle design for powerful and dynamic handling, as well as smooth shifting performance. The clear gear...