Bike, Cycling, Bicycle, Drink Water Bottle Rack Holder Mount For Mountain?Black?The product is shipped based on the color or size of the main image of the product page.Colour:blackBike, Cycling, Bicycle, Drink Water Bottle Rack Holder Mount For Mountain. Features: Useful for Bikes Which Have No Holder or Inadequate for a Frame Holder. Convenient to Fetch Drink from a Bottle Holder. Simple and Practical Design. Small Size and Light Weight. Sturdy Structure, Prevent from Deformation Damage. Strongly-gripped Hinge, Fix the Holder Tightly. Suitable for Varied Types of Bikes, Including Mountain Bike and Folding Bike. Specifications: Size: 8 X 7.9 X 15cm / 3.15 X 3.11 X 5.9in Weight: About 40g Material: Aluminum Alloy Packaging Include: 1 X Bicycle Water Bottle Holder 2 X Screw .