Carbon Fiber MTB Road Bike Water Bottle Cage Lightweight Water Bottle Holder : 1、Light and High Strength: Made of carbon fiber, super light and high strength! Beautiful and durable! 2、Easy to Install: The bottle rack is easy to install, very simple to install. 3、Light Weight: The product weighs about 16g, and the weight is very light, which will not burden you with riding. 4、Suitable Kettle: The bottle rack is suitable for diameter kettle. Specifications: Brand: DODICI Name: Bicycle bottle cage Material:T700 Carbon fiber Cage Weight :140*75*75mm Color:Black UD Matte Adapt to bike water bottle, each bottle cage will be given two screws Weight: 16±1g Package Included: 1pcs Bike Bottle cage 2pcs Bike screw