This Ultralight 22g 3K Carbon Water Bottle Holder is a sleek and durable accessory for cyclists looking to securely hold their water bottle while out on a ride. Made from high-quality carbon fiber, this black water bottle cage is compatible with both road bikes and mountain bikes, making it versatile for various cycling styles. Designed to be mounted on the down tube, this modern and lightweight bracket is a practical addition to any cyclist's gear. Made in China, this water bottle holder exudes a sporty and high-performance aesthetic.