Features: Adjustable motorcycle cup holder securely fits various bottle sizes (8 12cm diameter) with its versatile clamping mechanism, ensuring spill easy moisture during rides while featuring erosion resistant aluminum construction. Crafted from high strength aluminum alloy with anti slip silicone pads and a quick release bracket, this handlebar mounted accessory withstands extreme vibrations, UV exposure, and temperature fluctuations ( 20°C to 80°C). Ideal for adventure motorcyclists, daily commuters, and travel enthusiasts seeking stable beverage access during long distance rides, road , or city journeys. Maintains bottle stability during high speed highway cruising, bumpy road terrain navigation, or stop and go city , keeping drinks within easy reaching without compromising handlebar control. Its sleek, anodized finish complements modern motorcycle aesthetics while providing tool easy installation via general clamp systems suitable for 22 32mm handlebars and crash . Specifications: Component : Aluminum alloy Size: mixed Package Includes: Water cup holderx1 note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.