Features: Quality material,the cycles water bottle cage is made of glass fiber, strong and ultralight. Stay hydrated-on your ride, quick and easy accesses to your bike water bottle when you need.great for road, mountain and electric bicycles. Secure and-sturdy bottle retentions system ensures a full bottle stays firmly in place when riding, whether you're out riding on road or bumpy-trails. for most standard and large bike water bottles. Wonderful gift,water bottle holder rack sweet warm gift for friend family or yourself. Easy install,warm note,the bike water bottle holder no screws. Specifications: Material:Glass Fiber Color:Red,White,Pink,Gray,Yellow Note: Please allow 1-2cm errors due to manual measurement. Due to the difference betweeen different monitors,the picture may not reflect the actual color of the item. Package includes: 1 Piece 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.