The Geosmina Stem Pouch Bag is a compact and practical storage solution for cyclists. This versatile bag is crafted entirely from durable Nylon 600D, ensuring complete waterproof protection. Its external polyurethane coating repels water, while the TPU coating enhances its watertight capabilities. The bag features a flexible nylon closure that can be easily adjusted with one hand, making it perfect for storing an extra water bottle or other essentials. The interior is lined with high-contrast fluorescent Ripstop fabric, providing additional waterproofing and insulation to maintain the temperature of your drinks. Securely attach it to your handlebars and stem with Hypalon-reinforced Velcro straps, and enjoy the convenience of a reflective logo and an external mesh pocket for easy access to your items. Made from robust 600D nylon with a waterproof TPU laminate interior Can be mounted on either side of the handlebars Features a flexible side mesh for carrying small items One-handed closur