1. Stable and Safe: The bottle cage bracket can be bent to match different diameters of water bottles. The attached straps can bind and fix the water bottle to make it more secure, and keep it from falling down during riding. 2. Free Installation Wrench: The installation tool of the water bottle cage is , and there is no need to buy it separately. With these tools, you can quickly install / disassemble our bicycle bottle rack. 3. Wide Application: The bottle cage can be installed where there are M5 threaded holes or pipes with a diameter of about 22 25mm. The bike drink holder can be installed on bicycle, stroller, motorcycle, e bike, steamboats and so on. The bottle cage is a good partner when you are riding! 4. Various Installation Options: The bicycle bottle rack can be installed through the base clamp or threaded hole. You can install the bottle rack on the bicycle handle or frame according to your needs, which is practical and convenient.