?With this bicycle water bottle holder£¬ you can place your water bottle in your bike and you can reach your water bottle easily when cycling. It's cool and convenient! <br><br><strong>Features:</strong> <br>Help you to place the water bottle in the bike. <br>Will hold any standard water bottle whose diameter is less than 6.5cm. <br>Made of full carbon fiber£¬ super light weight. <br>Sturdy structure£¬ prevent from deformation and damage. <br>Suitable for varied types of bikes£¬ including mountain bike and folding bike. <br><br><strong>Specifications:</strong> <br>Material: Carbon fiber <br>Height: 13cm / 5.1in <br>Weight: 25.7g / 0.9oz <br><br><strong>Package List:</strong> <br>1 * Bike Water Bottle Holder