Features: Make of high-strength Titaniums Alloys, enduring and light weight. Not easily deformed. Suitable for cycling enthusiasts and professional, this Titaniums water bottle cage is perfect for road bikes, mountain bikes, and other bicycles. Suitable for various cycling water bottles on the market, as well as most beverages bottles and mineral water bottles. Light weight effectively reduces resistance and make cycling easy . The Titaniums Alloys bottle rack is a light weight, super Enduring bottle rack that is perfect for traveling, commuting, or cycling. Specifications: Materials: Titaniums Alloys Styles: 2/1 1 length: about 15.6cm/6.14inch 2 length: about 13.6cm/5.35inch Package Includes: 1pc Water Bottle Cage note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.