Features1Wide Compatibility: This bike water bottle holder fits for most bicycles on the market. It is a great bike accessory for bike, road bike, mountain bike etc. 2Nylon Fiber Material: Bike water bottle cage is made of nylon fiber material and manufacturing process for extra strength and durability combined with low weight. 3Solid and Secure: The water bottle cage wrap around the bottle for a secure and firm hold so you don't have to worry about it falling out during your ride. 4Easy Installation: Bicycle water drink holder rack can be easily installed and removed on the bicycle frame, without requiring tools, saving time and effort. 5Cycling Bottle Holder Cages: This bike water bottle cage is a must have accessory for your bicycles. When you are cycling outdoors, you can easily drink your water.SpecificationItem Type: Bike Water Bottle HolderMaterial: Nylon FiberWeight: Approx. 40g / 1.4ozInner Diameter: Approx. 72-74MMPackage List1 x Bike Water Bottle Holder