Description: High Quality: Bike Water Bottle Holder is made of Plastic material, with fine workmanship, stable structure, wear resistant, durable, not easy to deform, can be used long time, and is convenient to take out. Lightweight Portable: The Water Bottle Cage for Mountain Bike, simple and practical, is lightweight and compact in size. The kettle rack is installed on the frame, and placing the kettle on the frame is suitable for most bikes. Retention System: The water bottle cage with durable construction no matter whether riding on the road rough terrain, can hold the bottle tightly, will not sway and fall off, and will not deform or break when encountering strong impact. Adjustable Size: This Bicycles Water Bottle Holder size is 7.3cmx8.5cmx16.5cm or 2.87inchx3.35inchx6.50inch. Fits on most water bottles, the applicable kettle diameter is 5.5cm-7.5cm or 2.17inch-2.95inch Widly Used: The water bottle holder wraps the bottle securely, quick and easy access to your bike water bottle when you need it. Great for road bikes, mountain bikes, hybrid bikes, touring bikes, and folding bikes. Specification: Material: Plastic Size: 7.3cmx8.5cmx16.5cm or 2.87inchx3.35inchx6.50inch Package Includes: 1 Bike Water Bottle Holder Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store