The Axorafow Electric Controller Box Case for Ebike Conversion Kits is an essential addition to your e-bike transformation setup. This 250g, waterproof case, made of high-quality ABS plastic, safeguards your electric controller and ensures it remains dry and safe, even in a downpour. The compact design (200x100x80mm) allows for easy storage, making it perfect for keeping in your bottle cage or frame when not in use. Two strategically placed mounting ears enable seamless integration into various attachments, such as bottle cages and frames. This product guarantees a secure and reliable controller enclosure, enhancing the overall performance and longevity of your e-bike.