About this itemExtended Size - This quick-release bottle holder is made of advanced plastic steel and fits most standard-sized water bottles. 2.5'' - 3.3'' diameter bottles fit perfectly, and 765 grams is the maximum holding weight.Adjustable - Adjustable with 360-degree rotation. Rotate the screws to ensure it fits your tube size. This bicycle cup holder can be installed on the bicycle handlebars, under the seat, down tube, fork, front tube.No Tools Needed - The bottle holder clamp is designed for easy installation and removal. Mounts in seconds, no tools required. It can be mounted vertically as well as horizontally. We have attached extra anti-slip pads to make the clamp more stable.Material - High quality plastic steel and metal parts, very durable. Designed to hold various cups, cans, and bottles.Wide Application - A well-designed, inexpensive cup holder. You can place it virtually anywhere on your bike: handlebars, highway bars, engine guards, or other locations. And it also fits most strollers, pushchairs, walkers, scooters.Frequently bought together