Features: Brand new and high quality Material: This ridings water bottle cage water cup holder make of quality PC and fiberglass material, light lyweight, the smooth brims will not scratch your bottle. Universal Bottles Holder: The Bike Bottles Holder fitting most standard bike water bottles, and ensures a full bottle staying firmly in that place when you ridings. Strong Bottles Holder: The bottles holder have arm that wrap around the bottle for secure and firm hold, you not have to worry about it falling out during your ride. Quick and Easy to Instalsl: Including necessary mounting fitting, easy to installs. The screws is standard size for water bottle mounts to most of bike with hole. Stay Hydrations on Ride: Quick and easily access-to your bike water bottle when you needing it. Great for road, mountain, tourism and also electric bike. Specifications: Material: Plastic/Resins Color Options: Nine Color is Available as Show in the Pictures. Package Weight: about.35g Size: about.14.70x7.1cm/5.78x2.79in Package Includes: 1Pc Bike Water Bottles Holder note: Please allow 1-2cm error due to manual measurement. Please make sures you not mind before your bid. Due to the differences between different monitors, the picture may not reflect the actual colorful of the item. Thanks!