EXCELLENT LOAD CAPACITY: Improved cup holder provides higher load capacity. Compared to other cup holders of the same type, we have a greater load capacity (Weight tested: 28 ounces). Don't worry about breaking or falling if your bottle weighs less than 28 oz. STRONG GRIP CLIP: The double screw configuration allows the cup holder to be firmly fixed on the bar. Even on bumpy roads, the handlebar cup holder attaches securely to the handlebars of your motorcycle, bicycle or scooter. It has an impressive firm grip that won't slip and holds your drinks and cups securely. QUICK SETUP: Press and hold the bottom button of the ATV cup holder to quickly adjust the size (1.95-2.75 inches), after putting the bottle in, tighten the nut to complete the lock. The flexible arms of the motorcycle cup holder can accommodate different sizes of water bottles, coffee cups, baby bottles, water bottles, sippy cups, etc. CRACK RESISTANT MATERIAL: The motorcycle cup holder is made of crack resistant material for extreme durability and toughness. The smooth handlebar surface of the bike cup holder prevents your bike from scratching WIDELY USED and great gift idea: The handlebar clip of the cup holder can be rotated 360 degrees so it can be clipped anywhere on the bike. As long as the handlebar diameter is within the range of (0.78-1.37in. ), it can be applied. The handlebar cup holder is the best gift for motorcycle and bicycle enthusiasts.