The Evo Trego Composite Water Bottle Cage is a lightweight and durable solution for carrying your water bottle on your bike. Made from high-quality composite material, this bottle cage is designed to securely hold your water bottle while you ride. The unique design allows for easy insertion and removal of the bottle, and the cage is compatible with most standard water bottles. At just 30 grams, the Trego Composite Water Bottle Cage won't add unnecessary weight to your bike. It comes in a variety of colors to match your bike and personal style.