🚴♂️ Elevate Your Ride with Ultra-Light Precision! Comes with all necessary accessories, including stainless steel screws for a secure fit. Designed to fit a wide range of bottle sizes (2.79-2.95 inches) for all biking adventures. Experience the freedom of a mere 25g weight, perfect for long-distance rides. Ideal for road, mountain, and triathlon enthusiasts seeking top-tier gear. Engineered for strength and longevity, outlasting traditional plastic holders. Fits all bike types Includes Allen key Weight: 25g The Gazeer 2 Pack Ultra-Light Full Carbon Fiber Water Bottle Cage is designed for cyclists who prioritize performance and weight savings. Weighing only 25g, this durable and corrosion-resistant holder fits a variety of bottle sizes and is easy to install with included accessories. Perfect for all biking styles, it ensures you stay hydrated without the extra bulk.