Description Shimano Gear Shifter Replacement for Velowave Ranger, Ghost, and Prado S Electric Bike. Features High Quality : Made of quality metal, firm and lightweight, with integrated design, easy to control and handle. Stable Performance : With exquisite machining, perfectly compatible with for speed control system, provides smooth transmission. Easy to Use : Quick installation and removal. Compatibility: For Ranger/Ghost/Prado S/Rover/Pony Electric Bike