Ortlieb Frame-PackThe Ortlieb Frame Pack is a waterproof frame bag designed for bikepacking, alp crossing, and trekking tours. It provides valuable stowage with a low center of gravity, suitable for heavy items like tools or food. The bag is constructed from lightweight, sturdy PU laminated rip stop nylon fabric. This frame pack mounts securely to the main triangle using heavy duty hook and loop straps, which are interchangeable and individually positionable, and