Feature:1. Light, high-strong, non-deformable and corrosion resistant.2. Clear appearance, light-weighted.3. Special design, convenient to hold and remove the bottle.4. Suitable for Mountain bike and other bikes.5. Holding power keeps the bottle in place when riding over rough terrain.Specification:A well-designed, inexpensive cup holder. You can place it virtually anywhere on your bike: handlebars, highway bars, engine guards, or other locationsFeatures:Light, high-strong, non-deformable and corrosion resistant.Clear appearance, light-weighted.Special design, convenient to hold and remove the bottle.Suitable for Mountain bike and other bikes.Holding power keeps the bottle in place when riding over rough terrain.Specifications:Color: black, red (optional)Material: Aluminum alloyItem size: 145 * 78 * 75mm / 5.7 * 3.1 * 3.0inItem weight: 41.5g / 1.5ouncePackage size: 200 * 100 * 100mm / 7.9 * 3.9 * 3.9inPackage weight: 50g / 1.8ouncePacking List:1 * Bicycle Kettle Holder2 * Screw2 * Gasket1 * WrenchPackage List:1 * Bicycle Kettle Holder2 * Screw2 * Gasket1 * Wrench