Ortlieb Bike Packing Frame PackThe Frame Pack is designed to transport heavy gear e. g. tools or food in a central position close to your bicycle frame. The waterproof zipper and the sturdy nylon fabric keep your gear 100% dry in any severe weather condition. An outer pocket allows quick access e. g. suitable for energy bars that are quick at hand during the trip. Light weight sturdy PU laminated rip stop nylon fabric The bag mounts to the main triangle of the frame using heavy