Specification: Material: plastic + glass fiber Dimension: 144 x 85 x 84 mm Type: suitable for bottles diameter of 6.5 - 7.5 cm Weight: 30±5g Description: You like get everything in the right place to get yourself relaxed and fully enjoy your cycling ride. Head in the breathable helmet. Hands in the protective gloves. Body in the tight slim suits. And small items like cell phone, camera, flashlight, cards and money in the saddle bag right in the back seat. Ah, right, do not forget your water bottle, for the reason of convenience for drinking, its right place should be in the bottle holder fixed in the rack. And here comes this great water bottle holder cage for your choice. Constructed with high quality plastic to be light weight and tough enough even come into great impact it will not be deformed and broken. To be fixed in the rack for easy and convenient holding and removing water bottles. It has great holding power to keep water bottle in place when riding in tough roads. Streamlined design in delicate and fashionable style to make it a popular partner for a bicycle riding. Comes with several fixing holes for screws to meet your needs. Perfect for mountain bikes and other bikes. Package : 1 x Bicycle water bottle holder