Installing our PU water bottle holder is a breeze. The installation process requires no additional tools, making it to attach to your bike. This user-friendly design ensures that you can set it up in no time, allowing you to enjoy your ride without any hassle or delay. Features -Color:Brown -Material:Aluminum alloy, PU -Size:16.00X12.50X9.00cm/6.29X4.91X3.54in -Crafted from aluminum alloy, this water bottle holder is both lightweight and durable, making it for extended cycling adventures -The design includes a stylish faux PU cup net and a sleek black holder, giving your bike a charming vintage look that stands out -Engineered to keep your water bottle firmly in place, this holder minimizes shaking and ensures and stable ride on various terrains -Versatile in its application, this holder is not only great for mountain biking but also ideal for outdoor activities like hiking and camping -Installation is a breeze with this holder, requiring no extra tools, allowing for a quick setup on your bike Package list: 1 cup holder