Features: brand new and high quality Universal Bottle Holder: The Bike Bottle Holder fits most standard or slightly larger bike water bottles, and ensures a full bottle stays firmly in place when you are riding. Durable Quality: The water bottle cage made of high quality aluminum alloy and plastic material, durable and lightweight, the smooth edge will not scratch your bottle. Strong Bottle Holder: The bottle holder has arms that wrap around the bottle for a secure and firm hold so you don'for t have to worry about it falling out during your ride. Stay Hydrated on Ride: Quick and easy access to your bike water bottle when you need it. Great for road, mountain, hybrid, touring and electric bicycles. Quick & Easy to Install: Including necessary mounting fittings, easy to install. The screws are standard size for water bottle mounts to most of bikes with drilled holes. Specifications: Material: Aluminum Alloy+Plastic Color: As The Picture Shows Package Weight: approx.145g Size: approx.14.3x7.8cm/5.62x3.07in (More Size Details, Please See Photo.) Package Includes: 1Pc x Bike Water Bottle Holder note: Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!