• Solid Metal Clamp: This motorcycle cup holder uses durable metal clamps, increasing max weight and extending service life. Other cup holders with plastic mounting clamps in the market can not withstand higher pressure and can be easily broken
• Universal Compatibility: 0.6-1.56in Diameter range clamp design makes the drink holder used on ATV, motorcycle, bike, boat, wheelchair, stroller, walker, scooter, desks to meet your daily needs. Compatible with Stanley Contigo Nalgene water bottle
• Storage Capacity: The diameter of 2.8 inches and the maximum load capacity of 20oz can meet the needs of customers with different cup types like nursing bottle, beer bottle, Sports cup and so on. The cup holder doesn't take up too much space so it won't interfere with driving
• Anti-skid Pad: This bike holder will not make the bottle fall easily during strenuous exercise and better avoid the damage of the clip to the object with the effective strengthening of the friction anti-skid pad
• No Drilling: Drill-free and it can be mounted vertically as well as horizontally