Replace your wear out scooter Accelerators with this accessory for reaction speed Simple and to use, you can easily control the speed of the electric scooter with the throttle , can easily connecting to the scooter, Accelerators is more sensitive, give you a good using Make of materials, enduring and not easy to damage, it can used for long terms Suitable for electric scooter This accelerator allows for effortless speed control, Manufacturer: Xidonasuo