Features: Securely attach your water bottle with the Bike Bottle Cage Adapter. No more worry about it falling on uneven road or tight corners. Made of durable aluminium alloy, this bicycles bottle holder adapter ensures long lasting performances. Designed for cycling enthusiasts, long distances cyclist, and fitness enthusiasts, this bottle holder adaptor is a must have accessory for bike lovers. Whether you're going for a bike rides, hiking trip, or any outdoor activity that requires staying hydrated, this bottle holder adapter will keep your water bottle securely in place. Enhances your biking experience with the Bike Bottle Cage Adapter. Its fashion design and lightweight construction make it a perfect addition to your bike accessories. Specifications: Material: Aluminum Alloy Color: Black/Red/Blue/GoldColor/Silver Size: As Shown In The Picture Package Includes: 1x Bike Bottle Cage Adapter note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.