Ortlieb Frame-pack RC 6L

"The Ortlieb Frame-pack RC 6L is the ideal frame bag for all cycling enthusiasts who are looking for a reliable and waterproof packing solution. Made from robust nylon fabric and equipped with a waterproof roll closure that is secured with three silicone rings, this bag offers optimum protection for your luggage even in adverse weather conditions. The 6-liter bag is perfect for stowing heavy luggage such as tools or food supplies securely and centrally in the bike frame, which contributes to a stable center of gravity and undisturbed riding comfort."
"The large opening of the roll closure allows easy access to the bag contents and makes packing easier. It is easy to fit using strong and robust Velcro fasteners, which can be individually adjusted to suit the bikeu00f6nnen. The bag is suitable for carbonframes as well as PVC-free and is sustainably producedin Germany. In addition, you can download a sizing template to ensure that the bag fits your bike perfectly."
"Please note that the maximum load should not exceed 3 kg to avoid material breakage and the associated risk of injury. A scale can help you to keep the load in the frame."