Brooks Scape 3.5L Frame Bag

Versatile travel companions.
For all-conditions, all-journeys
Able to fit most standard-sized frames, the Scape Frame Bag is a practical welded bag,100% waterproof, with 2 full length zips, suited to bikepacking, gravel and other all-day adventure cycling pursuits.
Lasting performance
Made-to-last materials, hard-wearing details, specially selected components.

Larger version, 50cm length