Firm and stableLightweight extra strength stylish It is very strong and will not deform or break even under strong impact The safe and reliable installation system can ensure that your bottle can be fixed firmly and the bottle will not easily fall out of the bicycle bottle holder even during unstable riding It keeps a firm grip on water bottles Easy to installThe bicycle water bottle holder includes screws With free installation tools and screws Specially designed for a cyclist you can easily access a kettle while cycling use the screw to attach the bottle holder to the hole on the bicycle frame The bottle holder is easy to attach to the frame Highquality materialsFull carbon fiber the bicycle water bottle holder is made of highquality full carbon fiber ultralight only 26g the water bottle holder is both light and strong It has compression resistance and can effectively reduce the impact of vibration on the kettle and maintain the stability of the kettle during riding Perfect for road mountain hybrid touring and electric bikes Perfect DesignWith side open design left and right in and out design it can expand to your water bottle when you need Makes it easier and more convenient to insert remove water bottles Wide ApplicationOur full carbon fiber bicycle drinking water bottle holder is suitable for most road bikes mountain bikes track bikes MTB BMX etc The holding force keeps the bottle in place when riding over uneven terrain the water bottle can be easily pulled out of the bottle holder as well